[简答题]并联网路的总风压等于任一分支的风压，总风量等于并联分支风量之和。( )

[单选题]“工作报告的核心作用是对工作中的实际问题进行分析和提出解决办法”，这句话强调工作报告的（ ）。
A.A:双向性。
B.
C.略
D.略
E.略
F.略

[多选题]尖轨、可动心轨顶面宽50 mm及以下断面处，（ ），应及时修理或更换。
A.A、尖轨顶面低于基本轨顶面
B.B、尖轨顶面高于基本轨顶面
C.C、可动心轨顶面低于翼轨顶面2mm及以上
D.D、可动心轨顶面高于翼轨顶面2mm及以上

[单项选择]

The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise. Millions of individuals became (1) in a variety of aerobic activities, and (2) thousands of health spas (3) around the country to capitalize on this (4) interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed (5) to this aerobic fitness movement, even a national chain with spas in most major cities. However, their (6) was not on aerobics, (7) on weight-training programs designed to develop muscular mass, (8) , and endurance in their primarily male (9) . These fitness spas did not seem to benefit (10) from the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs (11) few, if (12) , health benefits. In recent years, however, weight training has again become increasingly (13) for ma
A. presented
B. offered
C. indicated
D. demonstrated

[单项选择]Most worthwhile careers require some kind of specialized training．Ideally, therefore, the choice of an (62) should be made even before choice of a curriculum in high school．Actually, (63) , most people make several job choices during their working lives, (64) because of economic and industrial changes and partly to (65) their position．The"one perfect job"does not exist．Young people should (66) broad flexible training program that will (67) them for a field of work rather than for a single job．
Unfortunately many young people have to make career plans (68) benefit of help from a competent vocational (69) or psychologist．Knowing (70) about the occupational world, or themselves for that matter, they choose their lifework on a hit- or-miss (71) ．Some drift fromjob to job．Others (72) to work in which they are unhappy and for which they are not fitted．
One common mistake is c
A. preferences
B. requirements
C. tendencies
D. ambitions

[多选题]承运人可以开办（ ）等多种售票业务，以便于购票人购票和使用
A.往返票
B.联程票
C.定期、不定期
D.储值、定额

[单选题] （）协议已成为目前应用最广最通用的协议标准。
A.H.320
B.H.322
C.H.323
D.H.230

[填空题]将使命扛在肩上，要求公司自觉将企业改革发展融入党和国家工作大局，发挥电网企业特点和优势，在实现“(____)”奋斗目标和“中国梦”的历史进程中积极作为、奉献力量。

[填空题]办理客运业务的旅客列车(动车组列车除外)未完全停靠站台时,车站值班员接到客运值班员“××次全列车门关闭,请求移动”的报告后,应通知助理值班员向司机显示指示列车移动的调车手信号,并通知司机“ ( ) ”。

[填空题]The appeal of the world of work is first its freedom. The child is compelled to go to school; he is under the　1　of authority. Even what he　2　to school may be decided for him. As he grows up,he sees　3　it is to be free　4　school and to be able to choose his job and change it if he doesn’’t like it,to have money in his pocket and　5　to come and go as he wishes in the world. The boys and girls, a year or two older than he is, whom he has long observed, revisit school utterly　6　and apparently mature. Suddenly masters and mistresses seem　7　out of date as his parents and the authority of school a　8　thing. At the moment the adult world may appear so much more real than the school world　9　the hunger to enter it cannot be appeased by exercises in school books, or talk of　10　examinations necessary for entry into professions or the more attractive occupations. This may not be the wisest　11　but it is a necessary part of growing up, for everyone must come sooner or later to the　12　of saying" Really, I
A. A．testifying
B．qualifying
C． justifying
D．rectifying

[多项选择]企业会计信息化的工作规范中，规定企业配备会计软件，应当根据自身技术力量以及业务需求，考虑软件（）要求，合理选择购买、定制开发、购买与开发相结合等会计软件配备方式.
A. 功能
B. 安全性
C. 稳定性
D. 响应速度

[多选题]根据《铁路混凝土工程施工质量验收标准》TB10424-2018,下列关于钢筋加工的说法正确的有()。
A.钢筋的弯制和末端的弯钩应符合设计要求,检查数量为施工单位按工作班每班抽取20%,且不少于6件进行检查。
B.钢筋加工主控项目为钢筋弯制和末端的弯钩、镦粗和滚轧直螺纹机械连接丝头加工的外观质量和尺寸。
C.丝头检查以每工作班内生产的钢筋丝头为一批,施工单位抽检2%,且不少于20个。
D.丝头检查用观察及尺量长度。
E.钢筋加工受力钢筋全长的允许偏差为±20cm。

[单项选择]在冲突处理方法中，这是一种最为常见的解决冲突的方法，也是一种很好的解决方法。当冲突双方势均力敌并且双方的理由都合理时，适合采用此方法的是（）
A. 协商法
B. 教育法
C. 和平共处法
D. 转移目标法

[单项选择]

A. 家庭困难
B. 长相一般
C. 身体不好
D. 出身不好

[判断题]隔离接地开关有哪些工作模式正常模式 、车间供电 、接地、互锁。
A.正确
B.错误

[多项选择]《立法法》规定，立法应当遵循的原则有哪些( )。
A. 立法应当遵循宪法的基本原则
B. 立法应当依照法定的权限和程序
C. 立法应当体现人民的意志
D. 立法应当从实际出发

[判断题]统计调查制度是实施统计调查必须遵守的技术性规范。

[单选题]《动车组列车服务质量规范》第5.2.4条规定，动车组一、二等座车的服务用品有（ ）、免费读物和服务指南，放置在座椅靠背袋内。
A.清洁袋
B.卫生纸
C.一次性纸杯
D.芳香球

[单项选择]A公司股票的β值为1.5，当前的无风险利率为0.03，市场组合的期望收益率为0.11。那么，A公司股票期望收益率是( )。
A. 0.09
B. 0.10
C. 0.12
D. 0.15

[单选题]应急管理部门及消防救援机构应当加强消防法律、法规的宣传,并( )有关单位做好消防宣传教育工作。
A.督促、指导、协助
B.督促、指导、帮助
C.指导、协助、检查
D.督促、指挥、协助

[判断题]只要病原菌进入机体就会引起疾病
A.正确
B.错误

[单项选择]下列不是待客文明用语的是（）
A. 请进
B. 请坐
C. 请您稍候
D. 请便

[单项选择]下面有关GB2312汉字编码的叙述中，错误的是
A. 汉字的区位码由该汉字在编码表中的区号和位号组成
B. 汉字的内码在计算机中用两个字节表示
C. 同一个汉字的区位码、国标码及内码均不相同
D. 使用不同的方法输入同一汉字，其内码是不同的

[判断题]起重机操作员操作前的准备工作不包括穿戴好规定的防护用品用具。( )
A.正确
B.错误

[单选题] 改善从业人员劳动条件，对有毒有害作业场所，进行（）检测，对作业环境不符合国家规定的，必须进行治理。
A.定期
B.每月
C.每季度
D.每日

[单项选择]浮而无根，至数不齐，按之则无者的脉象，称为
A. 浮脉
B. 洪脉
C. 芤脉
D. 革脉
E. 散脉

[单选题]触电急救应分秒必争,一经明确心跳.呼吸停止的,立即就地迅速用( )进行抢救,并坚持不断地进行,同时及早与医疗急救中心(医疗部门)联系,争取医务人员接替救治。
A.心脏按压法
B.口对口呼吸法
C.口对鼻呼吸法
D.心肺复苏法

[单选题]Couinaud分段法S7段为
A. 左外叶上段
B. 左外叶下段
C. 右前叶上段
D. 右前叶下段
E. 右后叶上段

[判断题]10kV及以下三相供电的用户，其受电端的电压变化幅度不超过±7%。(　　)
A.正确
B.错误

[判断题]使用座板式单人吊具作业时,屋顶和屋面都要有人监护。
A.正确
B.错误

[单项选择]{{B}}C{{/B}}