试题与答案

交通噪声综合整治的管理对策包括()。 A.完善城市道路系统 B.居住区内减少某些行车

题型:多项选择题

题目:

交通噪声综合整治的管理对策包括()。

A.完善城市道路系统

B.居住区内减少某些行车路线

C.物质运输系统合理化

D.控制机动车辆出厂的噪声指标

E.强化违反交通规则罚款制度

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0521/0c3ab0b5d8a3aa7ef1748a78d7110206.html

下面是错误答案,用来干扰机器的。

答案:B根据a电极得到氯气,即2Cl--2e-=Cl2↑,则电极a为阳极,与电源的正极相连,A错;n(Cl2)="0.01" mol,则n(Cl-)="0.02" mol,n(AlCl3)="0.02/3" mol,则n(CuSO4)="0.06" mol,t2时,阴极b上铜离子完全析出,其电极...

试题推荐
题型:阅读理解

第二节 信息匹配(共5小题;每小题2分,满分10分)

阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。

Harry, Tony, Collins, Jesse和Jack 几位同学欲提高学习成绩,故针对自己的情况上网找寻适合自己的学习方法与资料。

网页上信息:

A.Study Skills Self-help Information - Virginia Tech - Articles and self-assessment tests covering scheduling and time management, memory techniques, note-taking, reading, and setting up a good studying environment.

B.Academic Tips - Helping students manage time, take better notes, study more effectively, improve memory, take tests and handle the stresses of senior life.

C.Neuromod - Online Memory Improvement Course - It is possible to improve one's memory performance in specific areas by applying memory techniques. This site explains a number of systems ranging from simple to sophisticated. The training steps are clearly laid out and in most cases online training software is provided.

D.Studying Revising Exams - One-page summary of studying, examination, and writing techniques. A collection of articles about good study habits with how-to suggestions.E. Learning Skills - University of Victoria - Copyrighted e-books with tips on organizing notes, reading, time and study management, exam preparation and writing, writing assignments, and study strategies.

F. Study Guides  - Collection of academic study guides. Topics include classroom and study preparations; studying, writing and reading skills; math and science skills; evaluating and using web content; and preparing for tests. Authored, maintained, and revised by Joe Landsberger.

现在,根据他们的实际情况,进行信息匹配。

56. Tony wants to better himself by means of taking notes, time management and so on. He also feels like solving the problem of heavy pressure in study.

57. Harry wants to improve himself through the ways of time management, memory skills etc., especially he can check himself in time and can find himself better learning surroundings..

58. Jesse will find some suggestions on how to make notes and how to do his writing homework.

59. Collins focuses on his future exams, so he would like to get some instructions for his science study and use some materials on the Net.

60. Jack hopes to train himself systematically to keep what he learns in mind a longer time.

查看答案
题型:单项选择题

OptiX产品在各运营商的本地网.省干.国干都得到了大规模的应用,不同层次的网络通过STM-N光/电口对接较普遍,下列关于互连互通ECC设置规范描述不正确的是()。

A.若不同层次网络要实现STM-N光/电口互连,在互连前应检查两侧网元的端口ECC状态是否处于关闭,如果是打开状态,则需要关闭

B.对于新建工程,要求将未使用单板的光/电端口的ECC关闭

C.特殊情况需要打开互连互通网络ECC端口时,务必确保网络中的网元没有重复ID

D.任何情况下,ECC互通的网元数量应控制在建议数量的范围内如100个网元

查看答案
微信公众账号搜索答案