热门试题:
[单选题]驾驶机车的人员,必须持有( )颁发的驾驶证。
A. 铁路局集团公司
B.国家铁路集团
C.国家铁路局
[多选题]绝缘靴是由特种橡胶制成的，用
于人体与地面绝缘的靴子。主要
用于防止(____)对人身的伤害。
A.接触电压
B.跨步电压
C.工作电压
D.泄露电流电压
[多选题]联锁级控制模式下，，信号系统只提供（）基本功能，不提供列车（）功能，司机需人工切换驾驶模式时，按规定限速凭地面信号显示运行
A.联锁
B.车载防护
C.超速保护
D.信号保护
[多选题]依据《中国石化变更安全管理规定》，以下不属于设备设施变更管理范围是( )。
A.设备结构的变更；
B.日常的设备设施防腐处理；
C.设备设施处理能力的变更；
D.冬季设备设施保温处理。
[多选题]动车组的消防安全管理，由铁路（ ）部门负责。
A.车辆
B.客运
C.机务
D.餐饮
[单选题]个人贷款业务中，银行没有实物或第三方保障还款来源的是( )。
A.个人助学贷款
B.个人汽车贷款
C.信用卡透支
D.个人住房贷款
[单项选择]诊断恶性肿瘤的依据是：（）
A. 恶病质
B. 局部淋巴结肿大
C. 肿块增大快
D. 细胞异型性明显
E. 局部红、肿、痛
[单项选择]
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Video conferencing is
gradually becoming an accepted means in which to do business. For a long time is
suffered from the image of the video conferencing suite, cumbersome and
expensive to operate with long booking lead times. Its use tended to be confined
to special executive meetings on different continents and its practicality for
everyday uses tended to be overlooked. That was perfectly understandable given
the state of the technology. But desktop video conferencing entered the market
with an explosion of publicity several years ago and has been growing at a
steady rate since. Market predictions show growth rates of around 60-100% year
on year as more and more companies axe beginning to embrace the concepts and
applications of video conferencing.
Changes in the way we work
are going to provide one of the most important spurs to the growth in the use of
this technology. Mobile working is making tradit
A. An Introduction to Desktop Video Conferencing.
B. Modem Office and Video Conferencing.
C. A New Solution for Office Work.
D. Face to Face with Your Partners.
[填空题]在游客的会见活动中，地陪应提供相应的______。若是外国游客，还可提供______服务。
[判断题]冰堵是容器可能产生假液位的原因之一。( )
A.正确
B.错误
[单选题]下列哪项不属于《烟草专卖行政处罚程序规定》的立法目的:( )。
A. 规范烟草专卖行政处罚的实施
B. 保障和监督烟草专卖行政主管部门依法行政
C. 维护国家烟草专卖部门的经济效益
D. 保护公民、法人和其他组织的合法权益
[单选题]近年来公安机关统计数据表明,以寻衅滋事、殴打他人为代表的大部分治安案件,在
周末的夜晚发案频率最高。基层派出所根据统计数据,在周末加强了娱乐场所巡查力度,提高
了街面见警率,整体治安环境得到明显提升。这体现了社区治安信息采集的哪种方法?
A.观察法
B.调查法
C.综合分析法
D.特种采集法
[单选题]某结核病人咯血突然中止，出现呼吸极度困难，表情恐怖，两手乱抓，首要的处理措施为（）
A.即刻通知医生
B.立即给予吸氧
C.立即用呼吸兴奋剂
D.置病人于头低脚高位并拍背
E.立即输血
[多选题]施工销点条件包括以下哪些（ ）。
A.确认销点施工承认号及作业代码、作业区域、作业内容。
B.确认A1类施工工程车/调试车已停稳待令，解封命令已发布。
C.确认A1/A2/A3类施工车站通知“施工结束，设备正常，人员工具已出清，具备销点条件”。
D.确认施工负责人离站
[判断题]学员在驾驶中偏离车行道中心的原因是操纵转向盘不当。
A.正确
B.错误
[判断题]高处作业人员在转移作业位置时可失去安全保护，但转移完毕后必须恢复。
A.正确
B.错误
[单选题]腹部包扎训练中说法错误的是( )(易)
A.现场不得对伤口进行清创。
B.现场可以适当对伤口进行清创。
C.伤口表面不得涂抹任何药物。
D.密切观察伤员意识,呼吸和循环体征。
[单项选择]在对（）产品质量没有要求的情况下，停开碳四塔和脱戊烷塔，对降低装置的能耗极为有利。
A. 丙烯
B. 丙烷
C. 民用液化气
D. MTBE原料
[多选题]根据《国家电网有限公司基建安全管理规定》，下列关于基建安全事件报告说法正确的是（ ）。
A.A.现场人员应立即向现场负责人报告，由现场负责人向本单位负责人即时报告
B.B.发生基建原因引起的六级及以上人身、电网和设备事件，工程建设管理单位、施工单位、监理单位应在2h内上报省级公司基建管理部门
C.C.国网基建部应在收到安全事件报告1h内，将初步情况通报国网安质部和总值班室
D.D.发生基建原因引起的五级及以上人身、电网和设备事件，省级公司基建管理部门在收到事件报告后1h内，上报国网基建部
[多选题]( )1624.如果旅游者要求放弃计划内的娱乐活动而参加其他活动，导游员应（）
A.若时间许可，又有可能调换，可请旅行社调换
B.尽量陪同前往
C.尽到安全提示的责任
D.在顺路的情况下搭载旅游者，为其联系订票、订车
[判断题]在行政诉讼过程中,被告不得自行向原告、第三人和证人收集证据( )。
A.正确
B.错误
[单选题]若要加热450ml的水，最小应使用（ ）的烧杯。
A.500ml
B.600ml
C.700ml
D.800ml
[单项选择]晶闸管是一种（）个PN结的四层半导体元件。
A. 二
B. 三
C. 四
D. 五
[多选题]商业银行对集团客户授信应遵循以下原则（ ）。
A.盈利原则
B.统一原则
C.商业原则
D.预警原则
E.适度原则
[判断题]实施供水作业时,水泵出口、水带接口、水枪接口附近不得站人,防止接口崩脱伤人。( )
A.正确
B.错误
[单选题]“三违”行为考核标准为：D类违章考核 ( )分。
A.10
B.20
C.30
D.40
E.50
[多选题]下面关于互感器的说法中，错误的是（ ）。
A.电流互感器在使用时，副绕组可以开路
B.电流互感器在使用时，原绕组与负载串联
C.电压互感器在使用时，副绕组可以短路
D.电压互感器在使用时，原绕组与电压表并联
[单项选择]
At a certain time in our lives we consider every place as the possible site (地点) for a house. I have thus searched the country within a dozen miles of where I live. In imagination I have bought all the farms, one after another, and I knew their prices.
The nearest thing that I came to actual ownership was when I bought the Hollowell place. But before the owner completed the sale with me, his wife changed her mind and wished to keep it, and he offered me additional dollars to return the farm to him. However, I let him keep the additional dollars and sold him the farm for just what I had given for it.
The real attractions of the Hollowell farm to me were its position, being about two miles from the village, half a mile from the nearest neighbor, bounded (相邻) on one side by the river, and separated from the highway by a wide field. The poor condition of the house and fences showed that it hadn’t been used for some time. I remembered from my earliest trip up the
A. the money the author lost in buying the farm
B. the sale of the garden in the Hollowell place
C. the removal of the trees around the house
D. the failure to possess the Hollowell place
[判断题]发车进路为列车前端至相对进站信号机或站界标止的一段线路。
A.正确
B.错误
[单项选择]质量检验不能依据产品的（ ）。
A. 检验规程
B. 工艺文件
C. 质量反馈
D. 技术标准
[单选题]在Excel中，设E列单元格存放工资总额，F列用以存放实发工资。其中当工资总额＞800时，实发工资=工资总额-（工资总额-800）*税率；当工资总额≤800时，实发工资=工资总额。设税率=0.05，则F列可根据公式实现。其中F2的公式应为()。
A.=IF(E2＞800,E2-(E2-800)*0.05,E2)
B.=IF(E2＞800,E2,E2-(E2—800)*0.05)
C.=IF(“E2＞800”,E2-(E2-800)*0.05,E2)
D.=IF(“E2＞800”,E2,E2-(E2-800)*0.05)
[判断题]参加生育医疗费的机关事业单位人员不报销生育津贴。这种说法正确吗？
A.正确
B.错误
[单选题]医疗机构药剂人员调配处方时的错误行为是（ ）。
A.处方必须经过核对，对处方所列药品不得擅自更改
B.处方所列药品缺货时用同类药品代用
C.对有配伍禁忌的处方，应当拒绝调配
D.对有超剂量的处方，应当拒绝调配
E.必要时，经处方医师更正或重新签字，方可调配
[判断题]变电工程开始“四通一平”施工即为开工。
A.正确
B.错误
[填空题] Perhaps, every county suffered from inflation once or more times. Inflation is an economic condition in (B1) prices for consumer goods (B2) , and the (B3) of money or purchasing power decreases. There are three causes of inflation. The first and most important cause may be excessive government spending. For example, in order to (B4) a war or carry (B5) social programs, the government may spend more money than it has received through taxes and other revenues, thus creating a deficit. In order to (B6) this deficit, the Treasury Department can simply (B7) the money supply by issuing more paper money to (B8) the debts of government. This increase in the money supply will cause the value of the dollar to (B9) decrease. The second cause of inflation occurs when the money supply increases faster than the supply of goods. (B10) people have more money, they will run out to buy popular goods (B11) televisions and computers, for example, and a shortage
A. A．off
B．out
C．on
D．away
[判断题]排水立管暗装后吊直找正,校核预留甩口高度、方向是否正确。准确无误后进行防腐处理并用卡件固定牢固。
A.正确
B.错误
[判断题][题号:367;鉴定点:BAB004;判断题;题分:1;难度:3;一致性:5]
粘度指数升高,粘温性质变坏。
A.正确
B.错误
