热门试题:
[判断题]交付乘客的出租汽车发票,可以不必与计程计价设备显示金额吻合。
A.正确
B.错误
[判断题]Visible属性用于指定控件是否能够响应用户引发的事件。
[单项选择]下列选项中,对医务社会工作描述不正确的是()。
A. 提供医疗服务
B. 帮助患者连接医疗资源
C. 建立良好医患关系
D. 协助医生解决患者的心理和社会关系方面的问题
[单项选择]腓深神经支配
A. 肌
B. 胫骨后肌
C. 腓肠肌
D. 第3腓骨肌
E. 腓骨长肌
[多选题]关于行政复议机构履行的职责,下列哪些选项是正确的?( )
A.受理行政复议申请
B.向有关组织和人员调查取证,查阅文件和资料
C.审查申请行政复议的具体行政行为是否合法与适当,拟订行政复议决定
D.对行政机关违反本法规定的行为依照规定的权限和程序提出处理建议
[单选题]消防救援站必须组建( ),开展遇险指战员搜救专项训练(破拆、搜索、救助、转移和逃生自救等训练),提升紧急救助能力。【单选题】
A. 安全组织
B. 安全助理
C. 紧急救助小组
D. 安全员
[单选题]因食物种类不同,小儿胃排空时间也不同。一般母乳胃排空的时间为
A.1.5~2小时
B.2~3小时
C.3.5小时
D.4小时
E.4.5小时
[单选题]年通总质量50>W年≥25正线线路和道岔(调节器)的75kg/m、60kg/m钢轨年探伤周期( )。
A.7遍
B. 8遍
C. 9遍
D. 10遍
[单选题]有防水要求的电缆应有纵向和径向阻水措施。电缆接头的防水应采用( )套,必要时可增加玻璃钢防水外壳。
A.铁
B.铝
C.铜
D.聚乙烯
[单选题]膀胱
A.在小骨盆中,位于直肠的前方
B.位于耻骨联合后方,但充盖时可超过耻骨联合上缘
C.在男性,其下方有精囊腺
D.新生元的膀胱多数位置较低,位于小骨盆内
E.老年人的膀胱位置稍高
[单选题]【单选题】 下列说法中,哪一种对无人机教员合格证申请人 的要求是必要的( )
A.具备无人机应急处理程序方面的技术
197
B.在所申请的无人机上担任机长经历时间多于 100 小时
C. 在所申请的无人机上飞行经历不少于 100 小时
[判断题]专用无线机车台主机与控制盒之间的连线采用14芯航插。
A.正确
B.错误
[判断题]7.完整的一套防雷装置都是由接闪器、引下线和接地装置三部分组成。( )
A.正确
B.错误
[单选题]CW-200K型转向架的防过冲钢丝绳落车性能调整要求:每个高度阀延时测试为( )。
A.(3±1)s
B.(4±1)s
C.(5±1)s
D.(6±1)s
[判断题]吸收塔中,填料损坏是吸收塔产生传质效果差的原因之一。
A.正确
B.错误
[多选题]根据《民航旅客禁止随身携带和托运物品目录》,以下属于烟火制品的是( )。
A.烟饼
B.引信
C.信号弹
D.礼花弹
[单选题]新生儿溶血病当胆红素超过342 μmol/L时,应首选( )
A. 光照疗法
B. 换血疗法
C. 宫内输血
D. 药物疗法
E. 液体疗法
[单选题]( )系统由液力变矩器、动力换档变速箱、传动轴、前后驱动桥、轮边减速器等组成。
A.液压操纵
B.液力传动
C.工作装置
D.机械传动
[单选题]People have speculated for centuries about a future without work.Today is no different,with academics,writers,and activists once again 1 that technology is replacing human workers.Some imagine that the coming work-free world will be defined by 2.:A few wealthy people will own all the capital,and the masses will struggle in an impoverished wasteland..A different and not mutually exclusive 3 holds that the future will be a wasteland of a different sort,one 4 by purposelessness:Without jobs to give their lives 5,people will simply become lazy and depressed.6,today’s unemployed don’t seem to be having a great time.One Gallup poll found that 20 percent of Americans who have been unemployed for at least a year report having depression,double the rate for 7 Americans.Also,some research suggests that the 8 for rising rates of mortality,mental-health problems,and addicting 9 poorly-educated,middle-aged people is a shortage of well-paid jobs.Perhaps this is why many 10 the agonizing dullness of a jobless future.But it doesn’t 11 follow from findings like these that a world without work would be filled with unease.Such visions are based on the 12 of being unemployed in a society built on the concept of employment.In the 13 of work,a society designed with other ends in mind could 14 strikingly different circumstances for the future of labor and leisure.Today,the 15 of work may be a bit overblown.“Many jobs are boring,degrading,unhealthy,and a waste of human potential,”says John Danaher,a lecturer at the National University of Ireland in Galway.These days,because leisure time is relatively 16 for most workers,people use their free time to counterbalance the intellectual and emotional 17 of their jobs.“When I come home from a hard day’s work,I often feel 18,”Danaher says,adding,“In a world in which I don’t have to work,I might feel rather different”—perhaps different enough to throw himself 19 a hobby or a passion project with the intensity usually reserved for 20 matters.16选?
A.tricky
B.lengthy
C.mysterious
D.scarce
[判断题]双电源切换装置根据构造和切换要求分为PC级和BC级( )。
A.正确
B.错误
[单项选择]The relationship between the home and market economies has gone through two distinct stages. Early industrialization began the process of transferring some production processes (e. g. clothmaking, sewing and caning foods) from the home to the marketplace. Although the home economy could still produce these goods, the processed were laborious (费力的) and the market economy was usually more efficient. Soon, the more important second stage was evident—the marketplace began producing goods and services that had never been produced by the home economy, and the home economy was unable to produce them (e. g. electricity and electrical appliances, the automobile, advanced education, sophisticated medical care). In the second stage, the question of whether the home economy was less efficient in producing these new goods and services was irrelevant; if the family were to enjoy these fruits of industrialization, they would have to obtained in the marketplace. The traditional ways of taking care of
A. the family was not efficient in production
B. it was illegal for the home economy to produce them
C. it could not supply them by itself
D. the market for these goods and services was limited
[多选题]在新世纪新阶段,经济和社会发展的成略目标是( ).
A. 巩固和发展已经初步达到的小康水平
B. 到建党一百年时,建成惠及十儿亿人口的更高水平的小康社会
C. 到建国一百年时,人均国内生产总值达到中等发达国家水平,基本实现现代化
[单选题]办理接发列车用语应使用普通话,遇“1”时,可发( )。
A.幺
B. 么
C.要
D. 益
[多选题]有限花序,花的开放顺序是( )开放的。
A.由下而上
B.由上而下
C.由外向内
D.由内向外
E.无序状态
[多选题]根据《收费公路联网收费运营和服务规程补充细则(广东试行)(2020)》规定:出口收费员下班时将回收的卡片上交,收费站区分好( )、电量不足卡。
A.正常卡
B.长卡
C.坏卡
D.异常卡
[单项选择]使用超级终端配置以太网交换机,必须用RS-232电缆连接交换机的______。
A. RJ-45端口
B. 控制台端口
C. 并行端口
D. PSTN接口
[单项选择]( )是指人们从事某种活动,为某一目标付出努力的意愿。
A. 需要
B. 态度
C. 期望
D. 动机
[单选题] 在带标准网压的接触网下,升受电弓合主断路器,电力机车主变压器一次侧带有( )千伏的高压电。
A.25
B.397
C. 220
D. 110
[单项选择]CA安全认证中心可以______。
A. 发放证书,用于在电子商务中确认对方的身份或表明自己的身份
B. 完成协议转换,保护银行内部网络
C. 进行在线销售和在线谈判,处理用户的订单
D. 提供用户接入线路,保证线路的可靠性
[填空题]
A.thought
B.bought
C.caught
D.though
[单项选择]要利用通用对话框控件来显示“保存文件”对话框,需要调用控件的 ______ 方法。
A. ShowPrinter
B. ShowOpen
C. ShowSave
D. ShowColor
[单选题]某企业2019年1月与银行签订一年期流动资金周转性借款合同,合同注明2019年流动资金最高限额为400万元。当年发生借款6笔,其中借款金额为50万元的有2笔,借款金额为100万元的有3笔,借款金额为300万元的有1笔。上述借款在2019年内均在规定的期限和最高限额内随借随还,且每笔借款均未签订新合同。已知借款合同印花税税率为0.05‰。则该企业上述业务应缴纳印花税( )元。
A.50
B.150
C.200
D.350
[判断题]以发起方式设立的股份有限公司首次增加资本,申请发行境内上市外资股时,无须满足募集设立公司申请发行B股时关于向社会公开发行股份比例的要求。()
A.正确
B.错误
[单选题]( )是指以时间为权数规定的 8h 工作日、 40h 工作周的平均容许接触浓度。
A.A.时间加权平均容许浓度
B.B.短时间接触容许浓度
C.C.最高容许浓度
D.D.立即威胁生命或健康的浓度
[判断题]巡视检查是对接触网外观、绝缘部件状态、外部环境及电力机车、动车组取流情况进行目视检查,分为步行巡视检查和登乘巡视检查。(1分)
A.正确
B.错误