[单选题]指挥列车运行的命令(运行揭示调度命令除外)和口头指示,只能由( )发布。
A.车站值班员
B.机车调度员
C.列车调度员

[简答题]帮助病人更换卧位的注意事项。

[单选题]在带电作业过程中如设备突然停电，作业人员应视设备仍然带电。工作负责人应尽快与（）联系，值班调控人员未与工作负责人取得联系前不得强送电。
A. 运维人员
B. 调控人员
C.工作票签发人
D. 工区领导

[单选题]紧急救护时，发现伤员意识不清、瞳孔扩大无反应、呼吸、心跳停止时，应立即在现场就地抢救，用（ ）支持呼吸和循环，对脑、心重要脏器供氧。
A.A.心脏按压法
B.B.口对口呼吸法
C.C.口对鼻呼吸法
D.D.心肺复苏法

[单选题] 设备检修时，回路中的各来电侧刀闸操作手柄和电动操作刀闸机构箱的箱门应（ ）。
A.加挂机械锁
B.加挂五防锁
C.用铁丝绑扎
D.用电焊焊死

[单项选择]

In Japan, where career opportunities for women are few, where divorce can mean a life of hardship, and where most female names are still formed using a word for child, a woman’s independence has always come at a steep price.
Notions of women’s liberation have never taken root among Japanese women. But with scant open conflict, the push for separate burials is quietly becoming one of the country’s fastest growing social trends. In a recent survey by the TBS television network, 20 percent of the women who responded said they hoped to be buried separately from their husbands.
The funerary revolt comes as women here annoy at Japan’s slow pace in providing greater equality between the sexes. The law, for example, still makes it almost impossible for a woman to use her maiden name after marriage. Divorce rates are low by Western standards, meanwhile, because achieving financial independence, or even obt
A. Japanese women’s endeavors to win sex equality
B. social and governmental obligation in eliminating sex inequality
C. how Japanese laws prevent Japanese women from being buried alone
D. how to change Japan’s complex burial customs

[单选题]1.171.第171题 分拣装置电源应稳定可靠,应能够从市电取电,并有()、急停按钮等安全防护措施
A.过压保护
B.过载保护
C.开路保护
D.短路保护

[多选题]特殊情况下动车组以外的旅客列车在途中站产生车辆摘挂，连挂作业时，距被连挂车列（ ）m前须一度停车，再以不超过（ ）km/h速度进行连挂。
A.3
B.5
C.10
D.15

[单选题]当消费者对商品X 的消费达到饱和点时，边际效用MUx( )。
A.为零
B.大于零
C.小于零
D.等于平均效用AU

[单选题]使用单梯工作时，梯与地面的斜角度约为（）。
A.60°
B.40°
C.30°
D.45°

[多选题]低压带拉线终端水泥杆包括 380V、220V 两种，杆长分为（ ）三类，8m 杆仅在人口稀少和房屋稀少的地区（非居民区） 且满足导线对地距离不小于 5m 的条件下使用。
A.A、 8m、
B.B、10m、
C.C、12m、
D.D、18m

[多选题]对于无法机读的二代身份证或临时身份证，除应进行人行核查外，还应采取审核辅助身份证明材料等必要的措施进一步核实客户身份。下列属于辅助身份证证明材料的是：______。
A.社会保障卡
B.公安机关出具的户籍证明
C.工作证
D.客户出具承诺函

[单项选择]QCC课题类型一般不包括（）。
A. 现场型
B. 攻关型
C. 管理型
D. 技术型

[多选题]机动车装运超长、超高或重大物件时应遵守的规定有（）。
A.物件中轴线与车厢中轴线应垂直
B.易滚动的物件顺其滚动方向应掩牢并捆绑牢固
C.用超长架装载超长物件时，在其尾部应设警告标志
D.押运人员应加强途中检查，捆绑松动应及时加固
E.略
F.略

[单项选择]The______of the word is unknown, but it is certainly not from Greek.
A. origin
B. generation
C. descent
D. cause

[单选题]高度超过（ ）的脚手架，可采用双管立杆、分段悬挑或分段卸荷等有效措施，必须另行专门设计。
A.50m　　
B.60m　　
C.70m
D.75m

[单选题]根据道岔有害空间核对病害里程时，有害空间的图纸里程为K231＋187，现场实际里程为K231＋201，在其附近发生超限病害，图纸里程为K231＋423，其现场里程应为(???)。
A.K231＋201
B.K231＋423
C.K231＋409
D.K231＋437

[单选题]（）属于物理变化。
A.汽油燃烧
B.汽油挥发
C.澄清的石灰水变浑浊
D.铁生锈

[多选题]火灾现场勘验，应当遵守（）等原则。
A.先静观后动手
B.先照相后提取
C.先表面后内层
D.先一般后重点

[单项选择]在寿命期不同的互斥方案选择时，应采用（　）方法。
A. 差额内部收益率法
B. 独立项目排他法
C. 净年值法
D. 效率指标排序法

[单选题]234
对桌面虚拟机进行以下哪些操作，需要重启虚拟机生效?
A. 修改桌面虚拟机规格
B. 添加桌面虚拟机用户
C. 设置桌面虚拟机策略
D. 对桌面虚拟机进行快照操作

[单项选择]打印机上的RS-232接口也可作为（）。
A. The Centronics
B. 并口
C. SCSI口
D. 串口

[判断题]建筑物低压电源进线处接地体应与建筑物保护性接地网进行可靠连接。（）
A.正确
B.错误

[单项选择]对上市公司进行收购的投资者持有的股份数量为100万股，持有的可转换为公司股票的非股权类证券所对应的股份数量为200万股；上市公司已发行的股份总数为5000万股，已发行的可转换为公司股票的非股权类证券所对应的股份总数为2000万股，投资者的可转换债券的行权已届满并具备行权的条件，则投资者的持股比例为（）。
A. 2%
B. 3.2%
C. 3.9%
D. 4.3%

[多选题]变压器铁芯接地电流试验前，应做（ ）工作。
A.勘察现场
B.查阅相关技术资料
C.掌握该设备运行情况
D.掌握该设备缺陷情况

[判断题]将一个100W的白炽灯泡分别接入220V交流电源上或220V直流电源上,灯泡的亮度前者比后者亮。
A.正确
B.错误

[判断题]经电务确认为轨道电路分路不良区段，且仍能使用其联锁条件办理行车时，须注明“不影响正常排列进路、开放信号”，否则，还须登记停用信号设备技术条件的具体内容。
A.正确
B.错误

[单选题]踩塌轻型屋面板时坠落.事故致因因素是___
A.安全管理缺陷
B.物的不安全状态
C.作业环境不良
D.人的不安全行为

[填空题]《钢轨探伤管理办法》中规定双轨探伤仪提报的作业<--NRC-->要明确作业区段、里程、上下道地点、道岔进路等。

[单选题]40 years ago the idea of disabled people doing sport was never heard of. But when the annual games for the disabled were started at Stoke Mandeville, England in 1948 by Sir Ludwig Guttmann, the situation began to change. Sir Ludwig Guttmann, who had been driven to England in 1939 from Nazi Germany, had been asked by the British government to set up an injuries center at Stoke Mandeville Hospital near London. His ideas about treating injuries included sport for the disabled. In the first games just two teams of injured soldiers took part. The next year, 1949, five teams took part. From those beginnings, things have developed fast. Teams now come from abroad to Stoke Mandeville every year. In 1960 the first Olympics for the Disabled were held in Rome, in the same place as the normal Olympic Games. Now, every four years the Olympic Games for the Disabled are held, if possible, in the same place as the normal Olympic Games, although they are organized separately. In other years Games for the Disabled are still held at Stoke Mandeville. In the 1984 wheelchair Olympic Games, 1064 wheelchair athletes from about 40 countries took part. Unfortunately, they were held at Stoke Mandeville and not in Los Angeles, along with the other Olympics. TheGameshavebeenagreatsuccessinpromotinginternationalfriendshipandunderstanding, and in proving that being disabled does not mean you can't enjoy sport. One small source of disappointment for those who organize and take part in the games, however, has been the unwillingness of the International Olympic Committee to include disabled events at Olympic Games for the able-bodied. Perhaps a few more years are still needed to convince those fortunate enough not to be disabled that their disabled fellow athletes should not be excluded. From the passage, we may conclude that the writer is __________ .
A.one of the organizers of the game for the disabled
B.a disabled person who once took part in the games
C.against holding the games for the disabled
D.in favor of holding the games for the disabled

[多选题]下列量值中，其计量单位属于用词头构成的是（ ）。
A.10兆吨
B.10亿吨
C.10万吨
D.10千吨

[判断题]优化工程选线、选址方案，规范开工程序，完善建设施工安全方案和相应安全防护措施，认真做好电力建设工程设计审核和阶段性验收工作（含防雷设施）。（）
A.正确
B.错误

[判断题]仓单融资实质是一种存货抵押融资方式，通过银行、仓储公司和企业的三方协议，引入专业仓储公司在融资过程中发挥监督保管抵押物、对抵押物进行价值评估、担保等作用，实现以企业存货仓单抵押的融资方式。（）

[多项选择]病历摘要：患者女性，56岁，近一年来容易口干舌燥，烦渴喜饮，常觉五心烦热，腰酸膝软，失眠盗汗，尿频量多，浊如脂膏，并自觉几月来开始消瘦，今日来医院求治，查体：舌质红，舌体瘦而干，苔少，脉细数。 本病与瘿病在症状上常见的相同症状有？（）
A. 多饮
B. 多食易饥
C. 多汗
D. 多尿
E. 心悸
F. 消瘦

[单选题]《生产安全事故报告和调查处理条例》规定，为发生事故的单位提供虚假证明的（ ），由有关部门依法暂扣或者吊销其有关证照及其相关人员的执业资格；构成犯罪的，依法追究刑事责任。
A.事故调查人员
B.中介机构
C.事故单位
D.事故责任人员

[单选题]支配消化道的交感神经末梢释放的神经递质是
A.多巴胺
B.去甲肾上腺素
C.乙酰胆碱
D.γ-氨基丁酸
E.肾上腺素

[判断题]直流电机空载时,电枢电流为零。
A.正确
B.错误

[单选题]对于尿失禁患者，护理措施不正确的是
A. 用接尿器接尿
B. 保持皮肤清洁、干燥
C. 必要时留置导尿管
D. 控制患者饮水，减少尿量
E. 理解、安慰、鼓励患者