2011年福建省漳州5月质检理综

发布时间:2021-11-27 12:23:31

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementa ti on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform , break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogica l compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
2011 年漳州市普通高中毕业班质量检查

理科综合能力测试

本试卷分第 1 卷(选择题)和第Ⅱ卷。第 1 卷为必考题,第Ⅱ卷包括必考题和选考题

两部分。本试卷共 12 页,满分 300 分,考试时间 150 分钟。

注意事项:

1.答题前,考生务必先将自己的姓名、准考证号填写在答题卡上。

2.考生作答时,请将答案答在答题卡上,在本试卷上答题无效;按照题号在各题的答题区域内作答,超出

答题区域书写的答案无效。

3.选择题答案使用 2B 铅笔填涂,如需改动,用橡皮擦干净后,再选涂其它答案标号;非选择题答案使用 0.5

毫米的黑色中性(签字)笔或碳素笔书写,字体工整、笔迹清楚。

4.做选考题时,考生按照题目要求作答,并用 2B 铅笔在答题卡*阉√饽慷杂Φ

题号涂黑。

5.保持答题卡卡面清洁,不折叠,不破损;考试结束后,将答题卡交回。

相对原子质量:H 1 C 12 N 14 O 16 S 32 Na 23 Mg 24 Al 27 第 1 卷(选择题共 108 分)

本卷共 18 小题,每小题 6 分。共 108 分。在每小题给出的四个选项中.只有一个选项符合题目要求。

1.在细胞的生理活动中没有产生水分子的是( )

A.抗体的合成

B.有氧呼吸过程

C.转录产生信使 RNA

D.ATP 的水解过程

2.细胞通讯是指一个细胞发出的信息通过介质传递到另一个细胞产生相应的反应。

它对于多细胞生物调节生命活动是必需的。如图是几种细胞通讯的实例,有关说

法错误的是

A.甲图中 a 作用于肝细胞,可引起糖原的合成速率加快 B.乙图中 b 内的神经递质,它的分泌与高尔基体有关系 C.丙图中的细胞 c 分泌抗体的过程不需要消耗能量

D.发生丙图生理过程,则机体至少接受过两次相同过敏原的刺激

3.某种鼠中,黄鼠基因 Y 对灰鼠基因 y 为显性,短尾基因 T 对长尾基因 t 显性,且基

因 T 在纯合时能使胚胎致死,这两对基因是独立分配的。两只黄色短尾鼠(基因

型为 YyTt)交配后所生的子代的表现型比例为( )

A.3:1:3:1 B.9:3:3:1

C.6:2:3:1

D.4:2:2:1

4.甲图表示某生态系统中一种植食性昆虫单位面积内种群数量的周期性变动与一种病毒感染率之间的相互关系;乙图

表示该生态系统中能量流经该种群的情况。下列分析错误的是:

A.从生态系统成分分析,该昆虫属于消费者 B.甲图曲线表明昆虫与该病毒之间的关系是互利共生 C.乙图中通过①储存的能量,一部分可流向下一个营养级,一部分可被分解者利用 D.据该研究成果,在家蚕养殖上应注意合理控制家蚕种群的养殖密度 5.2010 年 8 月 14 日,在印度发现有些患者感染了一种新型“超级细菌”。这种细菌含有一种叫 NDM-1 的基因,其对
现有的绝大多数抗生素都“刀枪不入”,甚至对碳青霉烯类抗生素也具有耐药性。而碳青霉烯类抗生素通常被认为 是紧急治疗抗药性病症的最后方法。下列有关这种细菌的说法,正确的是 ( ) A.“超级细菌”的遗传物质一定是 DNA B.“超级细菌”的变异方式有基因突变和染色体变异
the first responsi bility of the fore st, 26th spri ng area has ful ly de ployed t o the fire, ha s now entere d the fire, we have to be on dut y, and defend. Determi ned to overcome paralysi s, must not "Twelve-Fiv e" no fires in t he past , the reduce d requirements duri ng the period. To apply strictly the party with the res ponsi bility, must s houlder t he responsibility of the Party Se cretary in parti cula r, really pra ctice pipe s, it ca n never shuaishouzha nggui, be s ure to layer the im plementation falls fire responsibility, to e ns ure that no major forest fires. To a dhere t o bala nce d, correctly handle the relationship betwee n fire and proj ect constructi on, i ndustrial development, to "never miss or tw o." Second, to s peed up t he deve lopme nt of six major i ndustries. Promote development i n our regi on, the key is to give full play to res ource advantage t o build e co -orie nted "big s ix" system, to create the new e ngine of e conomic gr owth. Firm confidence. Practi ce has prove d that the "big six" of both central a nd provincial requirement s, an d meet the a ctual da hi nggan mountains, thr ough active efforts have bee n showing a strong mome ntum of dev elopment. So, i n the "six" on devel opme nt, we must be firm in faith, go all out, persevera nce, one caug ht in the end, convince d that Castl e is not relaxed, does not reach the target will never give up. Shoul d focus on i ndustrial pr oject s. Pr oject i s to accelerate t he industrial devel opme nt of import a nt support and ba cking. I ndustrial proje ct constr ucti on, my area ther e are few in numbe r, small size, l ow level probl ems. This year, t he pr oje ct as hi s party ha s "first proje ct", we have to w ork har d to pr oject construction. Es pecially effective during s hort, catching pr oje ct shall not, slow, draggi ng not allowe d. All l ocalitie s s hould conscie ntiously im pl ement the proje ct lea dershi p system, timetabl e, roa dmap, a nd coordinate services, tracki ng the w hol e proces s forward, i nverted durations, s peedi ng up pr ogress a nd seek pra ctical re sults. Poi sed to break the project buil d Set challe nges, to a ccelerate the pace of preliminary formalitie s, the e nterpri ses hav e difficultie s to pull one way a nd al so help i n a timely manner to help busines ses market, e nha nce confide nce, urging work a s soon a s poss ible . To strengthen the proj ect a nalysis , proper risk a nalysi s an d improve proje ct s uccess rates . (Specific t o the XX, we still w ant to make good use of agricult ural advantage s, relying on t he upper rea ches of the fore st in the fresh air a nd XXX pure water and ot her res our ces, create high -qualit y, hig h-grade green food brands, truly refle ct the original chara cter. Me anw hile, a dhere to the proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
C.“超级细菌”耐药性产生的根本原因是长期使用抗生素的结果

D.“超级细菌”的增殖方式是有丝分裂

6.下列关于有机物的说法正确是

A.乙烯、氯乙烯都属于不饱和烃

B.油脂、蛋白质都能发生水解反应

C.乙酸、乙酸乙酯都不能与金属 Na 反应

D.苯不与任何酸反应

7.设 NA 表示阿伏加德罗常数,下列叙述中正确的是 A.3.4gNH3 中含 N—H 键数目为 0.2NA B.27g Al 在 22.4L Cl2 中燃烧,转移的电子总数为 3 NA C.0.5mol·L-1 CuCl2 溶液中含 Cl-数为 NA D.84 g NaHCO3 与 MgCO3 的混合物中所含氧原子数目为 3NA
8.右下表为元素周期表的一部分,有关短周期 X、Y、Z、R 四种元素叙述正确的是

A.热稳定性:Y 的气态氢化物<Z 的气态氢化物

B.原子半径:r(X) < r(Y) < r(Z)

C.Y 和 Z 的最高价氧化物对应水化物均为强酸

D.R 原子的结构示意图为:

9.在氧化还原反应的过程中,氧化反应和还原反应同时发生,有关 SO2-2e-+2H2O→SO42-+4H+反应的说法错误的 是 A.该反应为氧化反应 B.上述反应中若产生 0.1 mol SO42-,则消耗 SO2 的物质的量为 0.1mol C.Fe2(SO4)3、品红两种溶液都能使上述反应进行 D.通入 Cl2 会降低 SO2 的漂白作用
10.室温下,下列有关溶液的说法正确的是

A.等体积 pH=3 的醋酸溶液和 pH=11 的碱溶液混合,混合后溶液 pH 一定为 7

B.中和等体积、等浓度醋酸溶液和盐酸溶液,所需 NaOH 的量不同

C.浓度为 0.1 mol·L-1 Na2CO3 溶液中:c (CO32-)> c (HCO3-) D.0.1 mol·L-1 醋酸溶液中由水电离的 c(H+)=10-13 mol·L-1 11.H2C2O4 可使酸性 KMnO4 溶液褪色(Mn2+可作该反应的催化剂),依据褪色时间的长短可比较反应进行的快慢。下 列实验中溶液褪色最快的一组是
参加反应物质

组号 反应温度/℃

KMnO4 V/mL c/mol·L-1

H2C2O4 V/mL c/mol·L-1

MnSO4 m/g

A

20

4

0.1

1

0.1

0

B

20

4

0.1

2

0.1

0

C

40

4

0.1

2

0.1

0

D

40

4

0.1

2

0.1

0.1

12.甲醇-空气燃料电池(DMFC)是一种高效能、轻污染的车载电池,其工作原理

如下图。下列有关叙述正确的是

A.H+从正极区通过交换膜移向负极区 B.负极的电极反应式为:CH3OH(l) + H2O(l)-6e-=CO2(g) + 6H+ C.d 导出的是 CO2 D.图中 b、c 分别是 O2、甲醇

13.如图 1 所示,一弹簧振子在 B、C 两点间做简谐运动,B、C 间距为 12cm,O

是*衡位置,振子从 C 点第一次运动到 B 点的时间为 0.5s,则下列说法中正确的是

A.该弹簧振子的周期为 1s

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he

2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

图1

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
B.该弹簧振子的频率为 2Hz
C.该弹簧振子的振幅为 12cm
D.振子从 O 点出发第一次回到 O 点的过程就是一次全振动
14.“嫦娥二号”卫星绕月球做匀速圆周运动,变轨后在半径较小的轨道上仍做匀速圆周运动,则变轨后与变轨前相比,

“嫦娥二号” 卫星的

A.向心加速度变小 B.角速度变小 C.线速度变小 D.周期变小

15.一质量为 0.1kg 的小球,在离水*地面高度为 6m 处,以 3m/s 的初速度水*抛出,不计空气阻力,取 g=10m/s2,则

小球水*抛出 0.4s 末,重力对小球做功的瞬时功率为

A.3W

B.4W

C.5W

D.6W

16.如图 2 所示,跳水运动员从高处落到处于自然水*状态的跳板(A 位置)上,随跳板一同向下做变速运动到达最

低点(B 位置)。对于运动员从开始与跳板接触到运动至最低点的过程,下列说法中正确的是

A.在这个过程中,运动员的动能一直减少

B.在这个过程中,运动员的机械能一直减少

C.在这个过程中,运动员的加速度一直在减小

D.运动员到达最低点时,其所受外力的合力为零

17.如图 3 所示,在匀强电场中,有边长为 2m 的等边三角形 ABC,其中 O 点为该三角形的中心,

A

各点电势分别为 φA=2V,φB=4V,φC=6V,则下列说法正确的是 A.O 点电势为 2 V

A

图2 B

B.该匀强电场的场强大小为 4V/m,方向由 C 指向 A

C.将电量为 e 的电子由 C 移到 A,电子的电势能增加了 4eV

O

D.将电量为 e 的电子由 O 移到无穷远,电子的电势能增加了 3eV

B

C

图3

18.在粗糙水*地面上与墙*行放着一个截面为半圆的柱状物体A,A与竖直墙之间放一光滑圆球B,整个装置处于静

止状态。现对B加一竖直向下的力F,F的作用线通过球心,设墙壁对B的作用力为F1,B对A的作用力为F2,地面对 A的支持力为F3。若F缓慢增大而整个装置仍保持静止,截面如图4所示,在此过程中 A.F1保持不变,F3缓慢增大 B.F1缓慢增大,F3保持不变 C.F2 缓慢增大,F3 缓慢增大 D.F2 缓慢增大,F3 保持不变

图4
第Ⅱ卷
必考部分 第Ⅱ卷必考部分共 9 题。共 157 分。 19.(18 分) (1)如图 5 所示,在用红色激光束做光的双缝干涉现象的 实验中。 ①保持双缝到光屏的距离不变,换用间隙更小的双缝,在光屏上观察到的条纹 宽度将________;若换成蓝色激光束做该实验,保持双缝间隙和双缝到光 屏的距离不变,在光屏上观察到的条纹宽度将________(以上空格均选填 “变宽”、“变窄”或“不变”)。 ②若将双缝换成单缝,在光屏上观察到的现象是下图中的

A

B

C

D

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
(2)在测定满偏电流为 2.5mA、内阻约为 50Ω 的电流表 A0 内阻的实验中,备用的器材有:
A.标准电流表 A(量程 0~3 mA) B.标准电压表 V(量程 0~3V)

C.定值电阻 R0(阻值 100Ω)

D.电阻箱 R1,(阻值范围 0~999.9Ω)

E.电源(电动势 1.5V,有内阻) F.滑动变阻器 R2:(阻值范围 0~20Ω,额定电流 1.5 A)另外有若干导线和开关 图 7 是某同学根据列出的器材设计的测量电路,请回答下列问题:

R0
A0

图7 图8
①电路中定值电阻 R0 的作用是 ②根据设计的电路写出计算电流表 A0 内阻的表达式 RA=__________。式中各物理量的物理意义: ③根据设计的电路图在图 8 中连接实物图 ④该同学为什么不选用标准电压表 V 来直接测量电流表 A0 两端电压?请说明理由:

20.(15 分)

如图 9 所示,水*面上有两根相距 L 的足够长的*行金属导轨 MN 和 PQ,它

们的电阻可忽略不计,在 M 和 P 之间接有阻值为 R 的定值电阻,导体棒 ab

长为 L,其电阻为 r,与导轨接触良好,整个装置处于竖直向上的匀强磁场中,

磁感应强度为 B,现使 ab 以速度 v 向右做匀速直线运动. 求:

(1)导体棒 ab 中电流的大小和方向

图9

(2)定值电阻 R 消耗的电功率。

21.(19 分)

如图 10 所示,有一半径为 R1=1m 的圆形磁场区域,圆心为 O,另有一外半径为 R2= 3 m、内半径为 R1 的同心环

形磁场区域,磁感应强度大小均为 B=0.5T,方向相反,均垂直于纸面,一带正电粒子从*行极板下板 P 点静止释 放,经加速后通过*逍】 Q,垂直进入环形磁场区域,已知点 P、Q、O 在同一竖直线上,上极板与环形磁场外 边界相切,粒子比荷 q/m=4×107C/kg,不计粒子的重力,且不考虑粒子的相对论效应,求:

(1)若加速电压 U1=1.25×102V,则粒子刚进入环形磁场时的速度 v0 多大?

(2)要使粒子不能进入中间的圆形磁场区域,加速电压 U2 应满足什么条件?

(3)若改变加速电压大小,可使粒子进入圆形磁场区域,且能水*通过圆心 O,最后返

回到出发点,则粒子从 Q 孔进入磁场到第一次经过 O 点所用的时间为多少?

R2

R1

O

B

B

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout
_

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

22.(20 分)

如图 11 所示,物体 A 放在足够长的木板 B 上,木板 B 静止于水*面。已知 A 的质量 mA 和 B 的质量 mB 均为 2.0kg,

A、B 之间的动摩擦因数 μ1=0.2,B 与水*面之间的动摩擦因数 μ2=0.1,最大静摩擦力与滑动摩擦力大小视为相等,

重力加速度 g 取 10m/s2。若 t=0 开始,木板 B 受 F1=16N 的水*恒力作用,t=1s 时 F1 改为 F2=4N,方向不变,t=3s

时撤去 F2。

(1)木板 B 受 F1=16N 的水*恒力作用时,A、B 的加速度 aA、aB 各为多少?

(2)从 t=0 开始,到 A、B 都静止,A 在 B 上相对 B 滑行的时间为多少? (3)请以纵坐标表示 A 受到 B 的摩擦力 fA,横坐标表示运动时间 t(从 t=0 开始,到 A、B 都静止),取运动方向
为正方向,在图 12 中画出 fA—t 的关系图线(以图线评分,不.必.写出分析和计算过程)。

A

fA/N

B

图 11

t/s 0

图 12

23.(14 分)

某短周期主族元素的原子最外层电子数为次外层的 2 倍,其单质甲可发生如下反应:甲+乙 丙+丁+水。

(1)若丙为 NO2。

①甲与乙反应的化学方程式为



② NO2 可作火箭重要燃料—肼(N2H4)的助燃剂。已知:N2(g) + 2O2(g)=2NO2(g) 2N2H4(g) + 2NO2(g)=3N2(g) + 4H2O(g) △H=-1135.7 kJ·mol-1。

写出燃料—肼(N2H4)燃烧生成氮气和水蒸气的热化学方程式:



△H= +67.7 kJ·mol-1,

(2)若丙为 SO2。

① 把乙滴入硫酸铜晶体,观察到的现象是



② SO2 能使酸性 KMnO4 溶液紫红色褪去,完成下列离子方程式:

MnO4- +

SO2 +

=

Mn2+ +

SO42- +

H+

③ SO2 在一定条件下,发生:2SO2(g)+O2(g)

2SO3(g) △H< 0 反应。

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
该反应的化学*衡常数 K=________________(填表达式);反应达*衡时,若改变其中一个条件 x,则符合

图中曲线的是

(填序号)。

a.x 表示温度,y 表示 SO2 的物质的量 b.x 表示压强,y 表示 SO2 的转化率 c.x 表示 SO2 的物质的量,y 表示 O2 的物质的量 d.x 表示 SO3 的物质的量,y 表示化学*衡常数 K 24.(16 分) 纳米氧化镁具有特殊的热、光、电、力学和化学等性能,有广泛的应用前景。下图是利用海水制备纳米氧化镁的

流程图。

回答下列问题:

(1)操作 I 后得到的母液中镁离子浓度为 1.8×10-3 mol·L-1,要使镁离子产生沉淀,溶液的 pH 最低应为



(已知:Ksp[MgCO3]= 6.8×10-6,Ksp[Mg(OH)2]= 1.8×10-11)

( 2 ) 利 用 MgCl2·6H2O 制 备 无 水 氯 化 镁 , 需 在 干 燥 的





气流中加热,原因

( 3 ) 反 应 I 中 CO(NH2)2 与 H2O 反 应 生 成 CO2 和 NH3·H2O , 还 发 生 另 一 主 要 化 学 反 应 的 离 子 方 程 式





(4)某科研小组研究反应 I 在温度为 378K~398K 时的反应时间、反应物配比等因素对制备纳米氧化镁产率的影响。

请完成以下实验设计表(表中不要留空格):

实验 编号



反应

反应物的物质的量配比

T/K

时间/h n[CO(NH2)2]︰n[MgCl2·6H2O]

实验目的

378

3

3:1

(Ⅰ)实验①和③探究

378

4

4:1





378

3



378

4

4:1



383

4

4:1



388

4

4:1



393

4

4:1



398

4

4:1

(Ⅱ)实验④、⑤、⑥、⑦和

⑧探究



(Ⅲ)实验③和



究反应时间对产率的影响。

(5)右图为反应 I 的温度对纳米 MgO 产率(曲线 a) 和粒径(曲线 b)的影响, 请你归纳出温度对纳米 MgO 的制备有何影响的结论(至少写出一条): 。

25.(15分)

化学兴趣小组对品红溶液褪色实验进行探究。限选实验仪器与试剂为:试管、

滴管、试管夹、1.0 mol·L-1 Na2SO3 溶液、1.0 mol·L-1 NaClO 溶液、品红溶液。 [探究一]

①甲同学提出假设

假设 1:NaClO 溶液能使品红溶液褪色

假设 2:Na2SO3 溶液能使品红溶液褪色

假设 3:



②设计实验方案证明甲的假设

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

实验操作

预期现象与结论

步骤 1:取少量品红溶液于试管中,再 若品红溶液褪色,则假设 1 成立。

加入少量的



步骤 2:



,则假设 2 成立。



根据步骤 1、2。



,则假设 3 成立。

[探究二] 乙同学为探究 Na2SO3 溶液是否发生变质,设计如下实验测定所用 1.0mol·L-1 Na2SO3 溶液的实际浓度:

(1)分液漏斗中应加入足量的下列试剂

(填序号)。

a.浓硝酸

b.65%硫酸

c.浓盐酸

(2)实验前后测得 C 装置增重 3.2 g,则 Na2SO3 溶液实际的物质的量浓度为



(3)该实验装置还存在一个明显的缺陷是:



26.(28 分)回答下列ⅠⅡ题:.

Ⅰ.日光中的紫外线 B 波段( UV-B)大部分被臭氧层吸收,大气臭氧层变薄会导致照射到地表的 UV-B 辐射增加。小

球藻是一种单细胞藻类,是鱼类等海洋生物的饵料,其生长状况受紫外线辐射量的影响。研究者设置以下 UV-B

辐射剂量对小球藻生长状况影响的研究,请完善实验设计并回答问题。

培养皿编号 UV-B 辐射剂量(J/m2) 小球藻相对含量(×104 个/ml)

A0



20

A1

0.2

27

A2

0.8

26

A3

1.6

14

A4

2.2

10

A5

3.0

6

注:各培养皿分别加入适量且等量的含小球藻(15×104 个/ml)的培养液

(1)本实验的自变量是

。A0 的辐射剂量是

J/m2,该组在实验中起空白对照的作用。

(2)在本实验所用的辐射剂量中,能抑制小球藻生长的剂量有哪些?

为减少实验误差,本实验还应



(3)如果用纸层析法对小球藻的色素进行分离,利用的原理是色素在层析液中的

不同。为使研磨充分,

应加入



(4)科学家还发现高剂量的 UV-B 辐射对其他海藻的生长也有抑制作用,所以认为这可能导致海洋生态系统生物

总量减少。从能量流动的角度分析,原因是 UV-B 辐射剂量增高导致



Ⅱ.兴奋在中枢神经系统的传导过

程中,有时存在一个突触引起的

兴奋被后一个突触抑制的现象,

如下图是突触 2 抑制突触 1 兴奋

传导的过程示意图。请据图回

答:

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

(1)图中体现内环境组成成分是



(2)左坐标图 a 段表示

电位,b 点时膜两侧的电位是



(3)突触 2 甘氨酸(Gly)在中枢神经系统中可作为神经递质,它的受体是膜上某些离子的通道。当兴奋抵达时,贮

存在

内的 Gly 释放出来,并与分布在突触后膜上的 Gly 受体结合,导致通道乙开启,使阴离子内

流,A 处的兴奋

(能或不能)传至 B 处。释放到突触间隙的 Gly 可通过主动运输回到本细胞再被利用,

图中结构①表示

。上述过程体现了细胞膜具有的功能是



27、(12 分)

图 1 中 和 是某致病

基因的两条链;图 2 为

某单基因遗传病的一

个家系,I-4 为纯合

子。请回答下列问题:

(1) 图 1 中 是另一条多核苷酸链,该过程是

,图示中的酶是



(2) 若调查此病的的发病率,在调查时需要保证①

、②



(3)若图 2 中 II-8 与一个表现型正常男性(双亲正常,其弟患该病)结婚后所生男孩患病的几率是

。ks5u

(4)若 II-7 已故,要判断 III-9 是否为她的亲生孩子,可比较他与

的线粒体 DNA 序列。

选考部分

第Ⅱ卷选考部分共 5 题,共 35 分。其中,第 28、29 题为物理题。第 30、31 题为化学题,考生从两道物

理题、两道化学题中各任选一题作答。若第 28、29 题都作答。则按第 28 题计分.若第 30、31 题都作答。则按

第 30 题计分;第 32 题为生物题。是必答题。请将答案都填写在答题卡选答区域的指定位置上。

28.[物理——选修 3—3](本题共有两小题,每小题 6 分,共 12 分。每小题只有一个选项符合题意。)

(1)下列有关热现象的说法正确的是

(填选项前的字母)

A.静止的物体没有内能

B.物体吸收热量,其温度一定升高

C.温度高的物体比温度低的物体含有的热量多

D.热量能够从高温物体传递到低温物体,也能从低温物体传递到高温物体;

(2)一定质量的理想气体,在如图 13 所示的状态变化过程中,气体吸收的热量等于内能

增加的过程是________。(填选项前的字母)

A.A 至 B

B.B 至 C

C.C 至 D

D.D 至 A

图 13

29.[物理——选修 3—5](本题共有两小题,每小题 6 分,共 12 分。每小题只有一个选项符合题意。)

(1)2011



3

月日本发生大地震导致核泄漏,其放射性物质碘

131 53

I

和铯

137 55

Cs

发生放射性衰变,放出

α、β、γ

射线,会造成甲状腺疾病和神经系统损伤,根据有关放射性知识可知,下列说法正确的是 选项前的字母)

。(填

A.三种射线中,γ 射线的穿透能力最强,但电离能力最弱

B.碘

131 53

I

的半衰期为

8.5

天,若取

4

个碘核,经过

17

天就只剩下

1

个碘核

C.铯

137 55

Cs

的半衰期为

30

年,但经过高温高压处理,其半衰期会变短

υ/m·s-1

D.铯

137 55

Cs

经过两次

α

衰变和两次

β

衰变将变为碘

131 53

I

2

(2)在光滑的水*面上有两个在同一直线上相向运动的小球,其中甲球的质量 1

m1=2kg,乙球的质量 m2=1kg,规定向右为正方向,碰撞前后甲球的速度随 O 时间变化情况如图 14 所示。已知两球发生正碰后粘在一起,则碰前乙球速 -1
-2

12 3
图 14

4 t/s

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

度的大小和方向分别为

。(填选项前的字母)

A.7m/s,向右 B.7m/s,向左 30.[化学——物质结构号性质](13 分)

C.1m/s,向左

D.1m/s,向右

氯化铍是用于制有机铍化合物和金属铍的重要原料。

(1)Be 原子的基态价电子排布式为

,其元素的第一电离能 B 元素(填“>”或“<” 或“=”), 原

因是



(2)已知 BeCl2 加热易升华,液态 BeCl2 不导电,则 BeCl2 晶体类型为

杂化轨道类型是



; BeCl2 中 Be 原子的

(3)Kraus 用阴离子树脂交换法提取一种组成元素为氯和铍的阴离子,该阴离子内铍原子最外层达到 8 电子稳

定结构,则该阴离子内存在的微粒间的作用力是

,阴离子的结构式为



31.[化学——有机化学基础](13 分)

聚丙烯酸钠(

)是一种强吸水树脂。由某烃 A 合成聚丙烯酸钠的流程如下:

(1)A 的名称为

,B 中官能团的名称是



(2)物质 E 的结构简式是



(3)反应②、③的反应类型分别为





(4)反应①发生的化学方程式为



(5) 写出符合下列条件的 F 的同分异构体(不考虑顺反异构)的结构简式



a. 链状分子

b. 与新制氢氧化铜在加热条件下反应生成红色沉淀

c. 与 NaOH 溶液混合后滴入酚酞,加热,溶液颜色变浅

32.[生物——现代生物科技专题](10 分) ks5u 应用生物工程技术获得人们需要的生物新品种或新产品,是生物科学技术转化为生产力的重要体现。请据图回 答下列问题:

(1)在培育转基因牛的过程中,②过程常用的方法是



(2)转基因牛可通过分泌乳汁来生产人生长激素,在基因表达载体中,人生长激素基因的首端必须含



,它是 RNA 聚合酶识别和结合的部位。

(3)动物细胞培养过程中,为保证被培养的动物细胞处于无菌、无毒的环境,还要在细胞培养液中添加一定

量的

,以防培养过程中的污染。

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

(4)通过基因工程导入 prG 调控基因来制备单克隆抗体,其作用是



(5)棉花具有抗虫能力,说明抗虫基因在棉花细胞中得以_____



2011 年漳州市业班质量检查

理科综合能力测试参考答案及评分标准

评分说明 1.本答案供阅卷评分时使用,考生若写出其它正确答案,可参照评分标准给分。 2.物理计算题只有最后答案而无演算过程的,不得分;只写出一般公式,但未能与试题所给的具体条件联系的,
不得分。 3.化学方程式、离子方程式未配*的,都不得分。

第 1 卷(选择题共 108 分)

第 1 卷共 18 小题。每小题 6 分。共 108 分.选对的给 6 分。选错或未选的给 O 分。 1.D 2.C 3.C 4.B 5.A 6.B 7.D 8.A 9.C 10.C 11.D 12.B 13.A 14.D 15.B 19. (18 分)
(6 分) (1) ①变宽;变窄。 ②B 每空 2 分 (12 分)(2) ①限制电流,保护两电流表 (2 分)

16.B 17.C 18.C

② (I I 0 )R1 ,(2 分) I0

I 为标准电流表示数,I0 为电流表 A0 的示数,R1 为电阻箱示数 ③ 如图所示(4 分)

(2 分) R0

④标准电压表的量程远大于待测电流表的满偏电压,无法准确读数。(2 分) 20. (15 分)
⑴(9 分) 导体棒 ab 产生的电动势
E=BLv ……………………………………① …………………(3 分) 棒 ab 中电流的大小
the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
I= E …………………………………②……………………(2 分) Rr
= BLv …………………………………③……………………(2 分) Rr
由右手定则可知电流方向 b 到 a …………④ …………………(2 分)
⑵(6 分)
定值电阻 R 消耗的电功率
P=I2R ………………………………………⑤ ……………………(3 分)

B 2 L2v 2
=

R

……………………………⑥ ……………………(3 分)

(R r)2

(其他方法正确同样给分) 21.(19 分)
⑴(4 分) 粒子在匀强电场中,由动能定理得:

qU1



1 2

mv02

………………………………①……………(2 分)

解得: v0 110 5 m/s……………………②…………(2 分)

⑵(8 分) 粒子刚好不进入中间圆形磁场的轨迹如图所示,在 RtΔQOO1 中有:

r12 R22 (r1 R1 )2 .…………………....③………(2 分)

解得 r1=1m…………………………………④………(1 分)

mv2

由 Bqv

…………………… …⑤………(1 分)

r1

R2

R1

O

B

B



r1



mv Bq

ks5u

又由动能定理得:

qU 2



1 2

mv2 ......……………………………⑥…………(2

分)

由以上④⑤⑥联立得

U2



B 2 r12 q 2m



5 10 6 V……………………⑦…………(1 分)

所以加速电压 U2 满足条件是

_

O1

Q

U

v

+

P

R2

R1

O

B O3

B

U 2 5 10 6 V………………………………⑧……………(1 分)

_

⑶(7 分)

O2

Q

U

v

粒子的运动轨迹如图所示,由于 OO3Q 共线且竖直,又由于粒子在两磁场中 的半径相同,有

+

P

O2O3=2O2Q=2r2

由几何关系得∠AO2O3=600,故粒子从 Q 孔进入磁场到第一次经过圆心 O 所用的时间

15
t=( T+ T)=

7 T……………………⑨………………(3 分)

6 12 12

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
又 T 2m ………………………………⑩…………………(2 分) Bq

由⑨⑩得 t ≈1.83×10-7s……………………⑾………………(2 分)

22. (20 分)

(1)(5 分)

根据牛顿第二定律得

μ1mAg=mAaA --------------------------------------①----------------(1 分)

aA=μ1g

=0.2×10m/s2

=2 m/s2 ----------------------------------------------②----------------(1 分)

F1-μ2(mA+mB) g-μ1mAg=mBaB ------------------③----------------(2 分) 代入数据得

aB=4 m/s2 (2)(9 分)

--------------------------------④-----------------(1 分)

t1=1s 时,A、B 分别为 vA、vB

vA= aA t1 ------------------------------------------------⑤-----------------(1 分)

=2×1 m/s

=2 m/s

----------------------------------------⑥-----------------(1 分)

vB= aB t1 -------------------------------------------------⑦-----------------(1 分)

=4×1 m/s

=4 m/s

---------------------------------------⑧------------------(1 分)

F1 改为 F2=4N 后,在 B 速度大于 A 速度的过程,A 的加速度不变,B 的加速度设为 aB , 根据牛顿第二定
律得

F2-μ2(mA+mB) g-μ1mAg=mB aB -------------------⑨---------------(1 分)
代入数据得

aB =-2m/s2

---------------------------------------⑩----------------(1 分)

设经过时间 t2,A、B 速度相等,此后它们保持相对静止。

vA + aA t2= vB+ aB t2 ------------------------------------⑾…-------------(1 分)

代入数据得 t2=0.5s

-------------------------⑿---------------(1 分)

A 在 B 上相对 B 滑行的时间为 t= t1+ t2=1.5s--------⒀---------------(1 分)

(3)(6 分)

fA/N 4

2

t/s

0

1 1.5 2

3

4

5

6

-2

23.(14 分) (1)① C + 4HNO3(浓) CO2↑+ 4NO2↑+ 2H2O(2 分) ② N2H4(g) + O2(g)=N2(g) + 2H2O(g) △H=-534kJ·mol-1(3 分)
the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform and promoti ng the all -round openi ng up, ensuring a nd im proving peo ple' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with ne w development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt conc ept in t he looking for opportunities, a nd build hig hlights, a nd expand a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civ ilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and w ater clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsatio n mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, no buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority
(2)① 蓝色晶体变白色(2 分)
② [2]MnO4- + [5]SO2 + [2]H2O = [2]Mn2+ + [5]SO42- + [4]H+(3 分)ks5u

③ c2 (SO3 ) (2 分); c (2 分) c2 (SO2 )c(O2 )
24.(16 分) (1)10 (2 分) (2)HCl (1 分);MgCl2·6H2O 在受热时易发生水解,为抑制其水解,在加热时应不断通入 HCl 气体(2 分)
(3)Mg2+ + 2NH3·H2O= Mg (OH)2↓ + 2NH4+ (3 分)

(4) 实验 编号 T/K ① ②


反应 时间/h

反应物的物质的量配比 n[CO(NH2)2]︰n[MgCl2·6H2O]
4:1(1 分)

实验目的
(Ⅰ)反应物的物质的量配比对 产率的影响;(2 分) (Ⅱ)温度对产率的影响;(2 分) (Ⅲ)④ (1 分)



(5)在 378K~398K,纳米 MgO 的粒径大小无明显变化(或在 383K 较低温度下有利于形成较小的颗粒或产率随温 度的升高而增大等其他合理答案)。(2 分)

25.(15分)

[探究一] ①NaClO 溶液、Na2SO3 溶液都不能使品红溶液褪色(或其他合理答案)(2 分) ②

实验操作

预期现象与结论

1.0 mol·L-1 NaClO 溶液(1 分) 另取少量品红溶液于试管中,再加入少量 的 1.0 mol·L-1 Na2SO3 溶液。(2 分)

品红溶液褪色(1 分);

步骤 1、2 的品红溶液均不褪色(或其他 合理答案)(2 分)。

[探究二] (1)b ;(2 分) (2)0.83mol·L-1;(3 分)(3)缺少一个驱赶残留二氧化硫气体的装置(或其他合理答案) 。(2 分) 26.(28 分)

Ⅰ. (每空 2 分,共 14 分)

(1)UV-B 辐射剂量 0

(2)1.6 J/m2、2.2 J/m2、3.0 J/m2(没单位不得分) 进行重复实验(或设置*行实验组)并求*均值

(3)溶解度 SiO2(石英砂)

(4)生产者(或海藻)数量减少,生产者固定的能量减少,流入各营养级的能量减少

Ⅱ. (每空 2 分,共 14 分)

(1)组织液 (2)静息 外负内正

(3)突触小泡 不能 载体蛋白 控制物质进出细胞和进行细胞间的信息交流(缺一不可)

27. (12 分)

(1)转录 RNA 聚合酶

(2)①随机取样 ②调查的群体足够大

(3)1/6

(4)Ⅰ-4 或Ⅱ-8( 写出一个即可)(每空 2 分) 28.(12 分)

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Part y Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls f ire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndust ries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hingga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of import a nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct c onstr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea ders hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss f orward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary formalities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce confide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
6
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout

stressed t hat promoti ng the compre hensive revitalization should focus on e conomic construction as the central focus wit h, pay s pe cial attention to grasp t he impleme ntation of five development concepts , dee pening reform an d promoti ng the all -round openi ng up, ensuring a nd im proving people' s livelihood, strengthen the construction of ecologi cal civi lization, "five priorities", play devel opment mix. To with new development concept meas ure w ork, and comma nd acti on, and trai ning cadres, i n impleme nt implementati on new devel opme nt concept in t he looking for opportunities, a nd build hig hlights, a nd exp and a dvantage; t o full de epe ning reform, break bound the as pe cts created vitality of system mecha nism obstacle s; to a ctive advance full as pe cts openi ng, parti cipati on "in the cast Russia n Economi c Corri dor" constr ucti on; t o guarantee s and improve d livelihood, strongly won poverty battle; to strengthe ning ecol ogical civilizati on construction, for sustaina ble devel opme nt reserved spa ce, for future ge nerations left sky bl ue, and to gree n, and water clear of better home s. We must in-de pth impleme nt implementati on new devel opme nt concept, i nsiste d to economic construction for Ce nter, firmly caug ht devel opme nt this first prior ity, absor bed make constr ucti on, heart no distra ctions caught development, spee d up devel opme nt "six big industry", in-dept h impleme ntation "thre e big e ngineeri ng", active create "two big e nvironment", out of a article quality more high, and be nefits better, a nd struct ure more excel lent of transformati on development of roa d. To stre ngthen ecological constr uction. On Mar ch 2 2, the dee p restructuring examined a nd adopte d the opi nion on perfecti ng compe nsation mechani sm of ecological prote ction, pr oposed t o expl ore the esta blis hment of div ersified e col ogical compensati on me cha nism, pr ogressive re alization of forests, gras slands, we tlands a nd other area s of focus and key ecologi cal function and ot her important regional ecologi cal compe nsati on coverage, the ecologi cal adva ntages of the regi on w ill be furt her hig hlighte d. We need t o go gree n eco-buil ding, as the esse ntial policy, in strict a ccor dance wit h the State of main function regi on construction requirements, careful impl ementation and Xia oxing ' an m ountains forest e col ogica l prote ction and economic restructuri ng pla n for the construction of sky bl ue, .. . Acts prohibite d by pi cking up the remaini ng wells i n standing timber. To focus on forest res our ce conservat ion, i ncreas e the a cquisiti on a nd s upervi sion of cold st orage, n o buy fruit, encourage support to lea ding e nterprise s, workers ' cooperatives as a unit, the contra ct management of forest resour ces, the rational protecti on a nd utilization of res ource s. To work a ctively towards policy aime d from the level of the State Forestry Admi nistration formulated regulati ons to prote ct forest resource s as s oon a s possi ble to a chieve law and reg ulation to pr otect forest res ource s. Shoul d focus on forest fire preventi on. Fire safety is the first priority

(1)D (2)A

(各 6 分,共 12 分)

29.(12 分)

(1)A (2)B

(各 6 分,共 12 分)

30.(13 分)

(1)2s2 (2 分) ; > (1 分) ; ks5u Be 的 2s 轨道全充满,体系能量低(或其他合理答案)(2 分)。

(2)分子晶体(2 分); sp (2 分)

(3)共价键和配位键 (2 分) ;
31.(13 分) (1)丙烯 (2 分); 羟基(2 分) (2)CH3CH(OH)COOH(2 分) (3)消去反应、加聚反应(各 1 分,共 2 分)

(2 分)

(4)

+ 2Ag(NH3)2OH

+ 3NH3 + 2Ag↓ + H2O (3 分)

(5)HCOOCH=CH2(2 分)

32.(10 分)(1)显微注射技术 ks5u (2)启动子

(3)抗生素

(4)prG 基因的产物能激发细胞不断分裂

(5)表达 (每空 2 分,共 10 分)

the first responsi bility of the forest, 2 6th spring area has fully depl oyed to the fire, has now e ntered the fire, we have to be on dut y, and defend. Determi ned to overcome paralysis , must not "Twelve-Five" no fires in the past, the re duced re quireme nts during the period. To apply strictly the party with the res ponsi bility, m ust shoul der the re spons ibility of the Party Secretary i n particular, real ly practi ce pi pes, it can never shuais houzha nggui , be s ure to layer the im plementation falls fire respons ibilit y, to e nsur e that no major forest fires. To adhere to balanced, corre ctly ha ndl e the relations hi p betwee n fire and proje ct constr ucti on, i ndustrial devel opme nt, to "never mis s or two." Se cond, to spee d up the development of six major i ndustries. Promote development i n our regi on, t he key is to give full play to re source adva ntage to buil d eco-oriente d "big six" system, to create the new e ngine of economic growt h. Firm confide nce . Practi ce ha s prove d that the "big six" of both central a nd pr ovincial requirements , and meet t he act ual da hing ga n mountains, t hrough active efforts have bee n s howi ng a strong m omentum of development. So, i n the "six" on devel opment, w e must be fi rm in faith, go all out, persevera nce , one caug ht in the end, convinced t hat Castle i s not relaxed, does not reach t he target will never give up. Should focus on i ndustrial pr oje cts. Pr oject i s to accelerate the i ndustrial dev elopment of importa nt support and backi ng. I ndustrial pr oject construction, my area there are few in numbe r, small siz e, low leve l problems. T his year, the pr oje ct as his party has "first proj ect", we have to work hard to proje ct constr ucti on. E spe cially effective during s hort, cat chi ng project s hall not, sl ow, dragging not allowe d. All l ocalitie s shoul d cons cienti ously implement t he project lea de rs hip system, timetabl e, roadma p, and coor dinate se rvices , tracking the whole pr oce ss forward, i nverted durations, spee ding up progress a nd seek pra ctical res ults. Poise d to bre ak the pr oject buil d Set challe nges, to a ccel erate the pa ce of prelimi nary form alities, the e nterpri ses have difficultie s to pull one way and also help i n a timely manner to hel p businesse s market, enha nce conf ide nce, ur ging work as s oon as pos sible . To strengthe n the proje ct analy sis, pr oper ri sk analy sis and improve proje ct success rates. (Spe cific to t he XX, we still w ant to make good use of agricultural adva ntages, relyi ng on t he upper rea che s of the forest in t he fresh air a nd XXX pure water and other re sour ces, create high -quality, high-grade gree n food brands, truly reflect the origi nal characte r. Mea nwhile, a dhere to t he
2
proje ct as the breakthrough to promote e conomi c devel opme nt around the "six industrial chain" to pay spe cial attenti on to for ming proje cts, dig pote ntial projects , focus on key proje cts, a ctively cultivati ng the new leadi ng industrie s and new sour ces of economic gr owth). To prom ote investment . More accurate pr ofessional busi nes s, and base d my industrial ba se and res ource s, aimed at nati ona l industrial layout


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