热门试题:
[判断题]活动扳手使用时应注意:扳手不可反用,以免损坏活动扳唇,也不可用钢管接长手柄来施加较大的力矩。( )
A.正确
B.错误
[单项选择]T淋巴细胞发育在
A. 骨髓
B. 胸腺
C. 脾
D. 淋巴结
E. 肝
[多项选择]业务性审查的内容主要包括（）
A. 是否违反监管机构制定的规章；
B. 是否违反中国邮政储蓄银行的行内制度及政策；
C. 是否超越业务权限；
D. 是否符合有权决策机构的决策意见；
E. 是否真实反映谈判情况；
F. 对方当事人是否具有签约主体资格；
G. 文字表述是否准确，语句是否通顺。
[单选题]固定资产投资不包括（ ）。
A.传输投资
B.ICT投资
C.维保费成本
D.私有云投资
[多选题]消防监护人的安全责任有（ ）。
A.负责动火现场配备必要的、足够的消防设施
B.负责检查现场消防安全措施的完善和正确
C.测定或指定专人测定动火部位（现场）可燃性气体、可燃液体的可燃气体含量符合安全要求
D.始终监视现场动火作业的动态，发现失火及时扑救
[判断题]独立抱杆至少应有四根缆风绳，人字抱杆至少应有两根缆风绳并有限制腿部开度的控制绳。
A.正确
B.错误
[单选题]患者经治疗后病情好转,处于恢复期。此时,以下哪项不妥( )
A.帮助心理康复
B.开始功能训练
C.进食后保持平卧位
D.指导其避免诱发因素
E.培养定时排便习惯
[单选题]【单选题】所有许可手续（工作许可人姓名、许可方式、许可时间等）均应记录在（ ）上。
A.工作票
B.值班日志
C.作业指导书
D.记录簿
[填空题]（）就是在原有路径被拆除前先建立新路径。
[单选题]安装阀门的传动装置时，传动杆同阀杆轴线的夹角一般不应大于( )度。
A.20
B.30
C.35
D.40
[单选题]客车外部洗刷作业通过洗车机的速度为（ ）km/h
A.5～6
B.7～8
C.8～9
D.10～12
[单选题]任何一台灯具的仰角度出现( )异常状况时,整个系统(四台灯具)将自动关闭灯光。以防发出错误的灯光引导信号
A.降低 0、5° 或升高 0、25°
B.降低 0、25°或升高 0、25°
C. 降低 0、25° 或升高 0、5°
D.降低 0、5°或升高 0、5°
[单选题] 第271题
用户办理迁址,原址按()用电办理,供电企业予以销户。新址用电优先受理。
A.终止
B.暂停
C.暂拆
D.暂换
[多选题]检定是查明和确认测量仪器是否符合法定要求的程序，它包括（ ）。
A.检査
B.检验
C.加标记
D.出具检定证书
E.校准
[单选题]压力蒸汽灭菌时包装材料不应采用（）
A.双层平纹布
B.皱纹纸
C.铝制盒
D.无纺布
E.包装袋
[单选题]中途停车站需锁闭厕所的列车应提前（ ）分钟锁闭。
A.3
B.4
C.5
D.8
[单选题][AF]关于防病毒网关和传统防火墙的对比说明, 下列说法不准确的是( )
A. 防病毒网关更关注于病毒的过滤,可阻断病毒文件的传播
B. 防病毒网关在ISO七层模式中的工作范围要 大于传统防火墙
C. 防病毒网关一般也具备应用控制功能模块
D. 防病毒网关开启杀毒功能后,在处理速度上,较传统防火墙要快
[单项选择]当锅炉发生轻微满水事故时，应开启蒸汽管道和分汽缸上的（）。
A. 主汽阀
B. 送汽阀
C. 疏水阀
D. 安全阀
[填空题]DIKW金字塔模型包含的4层分别为： 。
[判断题]对非电气化区段的有关人员进入电气化区段进行抢险、救灾或处理应急突发事件时，有关单位、部门的负责人应向作业人员传达电气化区段安全注意事项，并设专人防护监护。
A.正确
B.错误
[单项选择]人群中未见的牙列形状是
A. 方圆形
B. 尖圆形
C. 卵圆形
D. 方圆形、卵圆形、尖圆形混合
E. 三角形
[单选题]大型养路机械无缝线路地段的作业轨温条件：一次起道量小于30mm，一次拨道量小于10mm时，作业轨温不得超过实际锁定轨温（ ）。
A.±20℃
B.±25℃
C.±26℃
D.±27℃
[填空题]安全质量事故、重大隐患整改等全过程数码照片由（）负责整理移交
[多选题]垂直铺设水带的要求和注意事项( )(难)
A.水带不得脱口、卡口
B.参训人员应着灭火防护服,佩戴个人防护装备
C.水带不得扭转,楼梯转角处水带要留有机动长度
D.水带要固定在坚固物体上
[单选题]钢筋混凝士基础与其上部钢筋混凝土柱、墙一般作( )连接。
A. 、砂浆
B. 、电焊
C. 、整体浇捣
D. 、胶贴
[不定项选择题]If you use your commute to catch up on work email, that time "should be counted as part of the working day," according to a new study by researchers who analyzed thousands of commuters'online habits." If travel time were to count as work time, there would be many social and economic impacts." said Juhet Jain, one of the academics from the University of the West of England who surveyed several thousand commuters on trains in and out of London.
"Most respondents expressed how they consider their commute as time to 'catch up' with work, before or after their traditional working day," according to a summary of the study.“This transitional time also enabled people to switch roles, for example from being a parent getting the kids ready for 3 school in the morning to a business director during the day " The study quotes a working mother named Katheryn saying. "It's really important to my sanity that I can get work done on the tram. I am a busy mum and I rely on that time, so I can get things done”Another commuter, Andrew, told the researchers.'“It's dead time in a way so what it allows me to do is finish stuff and not work in the evenings." The study notes that while work rules vary around the world, some commuters in Norway are already "able to count travel time as part of their working day”
The findings on workers' use of smartphones and other devices to stay plugged in highight the importance of providing Wi-Fi to commuters, according to the academics, who presented their study at the Royal Geographical Society. To ollet the data, they focused on two train lines that boosted the amount of free Wi-Fi they offered. On the Birmingham to London line, 60 percent of commuters connected to the enhanced network. The results hint at what are likely to be increasingly complicated work-life discussions, in which employees and their bosses debate what qualifies as "work" and where the line between personal and professional time should be drawn. Discussing the results in a news release, Jain said, "It may ease commuter pressure on peak hours and allow for more comfort and flexibility around working times. However, it may also demand more survillance and accountability for productivity."
In addition to potential ramifications for mass transit that the British researchers highlighted,the idea of claiming commuting time on the clock could also appeal to workers who use other means of travel. Take, for instance, people who rely on ride. share companies to get to their jobs. And the discussion seems certain to widen in the near future, to inc lude a looming wave of self-driving cars that - in theory, at least -promises to free up more travel time for drivers.
As for rail commuters, the researchers said their work shows it s important that trains "“ffer a good working environment including tables , power。space and good continuous connectivity for internet and phone calls"
How do most respondents think of the transitional time. in their commutes?
A.It is a waste of time
B.It is worthy time period.
C.It depends on the distance
D.It needs to be paid
[判断题]非集中区调车作业时，要认真执行要道还道制度。
A.正确
B.错误
[多项选择]果树大树移植时应（）。
A. 多带土
B. 多带枝
C. 化冻后发芽前载植
D. 多浇水
[多选题]下列选项中，对于缺陷的定性正确的是（）。
A.干式电压互感器导电接头和引线引线断股或松股,截面损失低于7％：属于危急缺陷。
B.电子式电压互感器本体内部有异常声音,内部有放电或爆裂声：属于危急缺陷。
C.电子式电压互感器本体冒烟、着火,冒烟、着火：属于危急缺陷。
D.电子式电压互感器本体外绝缘破损、开裂,外绝缘破损、开裂：属于危急缺陷。
[多选题]根据拟建工程的具体情况，列入工程量清单中其他项目清单的有（ ）。
A.暂列金额
B.已完工程及设备保护费
C.由招标人采购的材料购置费
D.零星工作费
E.文明施工费
[单选题]避雷器引线在极限条件下，高压侧引线对接地体之间的距离大于( )mm。
A.300
B.350
C.450
D.500
[判断题]高压增容现场勘查宜使用低压工作票。
A.正确
B.错误
[多选题]营业机构员工不得为客户()和给付重要空白凭证。
A.代购
B.保管
C.私售
D.传送
[单选题]关于客票票款的支付，除承运人与旅客另有协议外，票款一律（）。
A.现付
B.刷卡
C.转账
D.网络支付
[单项选择]可使肥厚性梗阻型心肌病患者心脏杂音减弱的药物是
A. 硝酸甘油
B. 地高辛
C. 异丙肾上腺素
D. 普萘洛尔
E. 多巴酚丁胺
[多项选择]融资方案研究是在已确定建设方案并完成投资估算的基础上，结合( )，作为融资后财务分析的基础。
A. 项目实施组织
B. 构造融资方案
C. 建设进度计划，进行融资结构
D. 项目所在地的融资环境
E. 融资成本和融资风险分析
[填空题]农民体育场建设的基本标准是（），配备一副标准篮球架和（）
