热门试题:
[多选题]【多选题】 使用输液器前护理要点正确的是
A. 使用前检查输液器有效期、有无膨胀、外包装有无破损
B. 连接到患者前需先排气,检查输液器是否完整,有无漏液
C. 连接后查看莫非滴管是否过高或过低
D. 输液器被污染时75%酒精擦拭消毒后使用
E. 紫杉醇使用PVC材质的输液器
[判断题]机上作证的旅客应出示相关的证件。
A.正确
B.错误
[单项选择]在站内处理机车故障，自列车到站停车时间起至修复通知车站时间止，不超过（）分钟，不按耽误列车论，不列事故。
A. 20
B. 25
C. 30
D. 60
[判断题]施工结束，由现场防护员通知驻调度所（驻站）联络员办理开通线路手续。
A.正确
B.错误
[单项选择]“企业系统规划方法”和“信息工程”都推荐建立表示数据类(主题数据库)和过程之间关系的CU矩阵M。其中矩阵M按照一定的规则进行调整后，可以给出划分系统的子系统方案，并可确定每个子系统相关的 (26) 和 (27) ；同时也可了解子系统之间的 (28) 。
A. 过程引用
B. 功能关系
C. 数据存储
D. 数据通信
[判断题]通常将水泥、矿物掺合料、粗细骨料、水和外加剂按一定的比例配制而成的、干表观密度为2000～3000kg/m3的混凝土称为普通混凝土。
A.正确
B.错误
[多选题]东南亚4日畅享流量包包含的国家有（ ）。
A.泰国
B.印度尼西亚
C.新加坡
D.柬埔寨
E.马来西亚
[单项选择]A new international study shows that six people die every minute from smoking. That equals 3 million deaths around the world every year. If the present rate (率)of smoking continues, the number of deaths each year from smoking could rise to 10 million by the year 2020.
The study describes smoking as the biggest cause to deadly diseases among grown-ups in industrial countries. So far most of the smoking deaths have happened on men, especially in developing countries.
A researcher at the World Health Organization says 70% of Chinese men smoke more than 15 cigarettes each day. In Latin America about 50% of the men are smokers. There also is a very large number of smokers in the former Soviet Union(苏联)and in the east Europe. And 25% of all smoking deaths worldwide are in those areas of the world. Scientists say smoking will kill 50% of the countries.
Smoking is known to cause lung cancer. It also can lead to cancer of the mouth and other parts of bodies. Smokers are more like
A. about 1500
B. 5000 or so
C. under 750
D. over 1050
[填空题]联锁设备分为集中联锁（ ）和非集中联锁[色灯电锁器联锁和臂板电锁器联锁]。
[单选题]整体立塔时，混凝土的抗压强度应达到设计强度的 。
A.0.7
B.0.8
C.0.9
D.1
[填空题]我们一定要采取有力的措施，尽可能节约成本和浪费。
[单选题]心功能不全呼吸困难者，夜间睡眠宜取的体位是( )
A.侧卧位
B.平卧位
C.端坐位
D.半卧位
E.屈膝仰卧位
[单项选择]监理工程师在查对参与投标企业近期承建工程的情况时，在全面了解的基础上，应重点考核( )。
A. 建设优质工程的情况
B. 在工程建设中是否具有良好的信誉
C. 质量保证措施的落实情况
D. 与拟建工程相似或接近的工程
[单选题]大气中氧的含量超过( )时，会使火星发展成为火焰。
A.21％
B.27％
C.35％
D.40％
[单选题]行政复议的申请自（ ）为受理日。
A.A.复议申请人提出之日,
B.行政复议机构收到之日,
C.复议机关收到之日起第2日,
D.复议机关收到之日起第5日
[判断题]有动力附挂机车是根据调度命令附挂于列车回送的有动力机车( )。
A.正确
B.错误
[判断题]煤气柜检修时进入积灰厚的柜底板作业前不用除去积灰中的煤气( )
A.正确
B.错误
[填空题]在办理信贷业务过程中，实行审贷部门分离制度时将（）、（）、（）、（）等环节职责分解。
[单选题]拓展培训，是一种户外（ ）式培训。
A.A、体验
B.B、感受
C.C、感染
D.D、感觉
[单选题]V 形停电作业在电分段、软横跨等处作业，中性区及一旦断开开关有可能成为中性区的停电设备上均应接地线，但当中性区长度小于( ) 时，在与接地设备等电位后可不接地线。
A.10m
B.9m
C.8m
D.7m
[单选题]抵押物价值的确定,以下哪种方式不合适（ ）。
A.对拟抵押资产根据市场价格由银企双方协商认定
B.银行可根据抵押资产上年度确定的价值认定
C.根据借款人拟抵押资产的账面净值认定
D.根据省级分行认可的有资质的评估机构对拟抵押物所作的价值评估予以确定
[单选题]电力线路设备拆除后，对带电部分处理错误的是（ ）。
A.设置隔离措施
B.对悬挂引线进固定、包覆
C.不做任何处理
D.设置警示牌
[多选题]【多选题】药品不良反应按照发生原因分为()
A.A型
B.B型
C.C型
D.D型
E.E型
[判断题]配电箱和开关箱中的N、PE接线端板必须分别设置。其中N端子板与金属箱体绝缘；PE端子板与金属箱体电气连接。
A.正确
B.错误
[单项选择]Success Stories
One of the most successful fashion companies in the world is Benetton. The Benetton family opened their first shop in Italy in 1968. _________ (46) Benetton followed four marketing principles in order to achieve their success.
The first principle in Consumer Concept. To build a successful business, you have to develop products around things people value, especially quality. ___________ (47) He created clothes to match people’s wants: the style is casual; the colors and patterns are bold; and the quality is excellent.
The System Link in another feature of good marketing. For Benetton, this means waiting to get information about what customers like and what they dislike before making the clothes. _________ (48).
The Information Link means making sure the company responds quickly to people’s demands. _____________ (49) This information is then sent to the main office in Italy. Benetton can use this information to identify popular products and to continue making the
[单项选择]Talk to any parent of a student who took an adventurous gap year (a year between school and university when some students earn money, travel, etc. ) and a misty look will come into their eyes. There are some disasters and even the most motivated, organized gap student does require family back-up, financial, emotional and physical. The parental mistiness is not just about the brilliant experience that has matured their offspring; it is vicarious(引发同感的) living. We all wish pre-university gap years had been the fashion in our day. We can see how much tougher our kids become; how much more prepared to benefit from university or to decide positively that they are going to do something other than a degree.
Gap years are fashionable, as is reflected in the huge growth in the number of charities and private companies offering them. Pictures of Prince William toiling in Chile have helped, but the trend has been gathering steam for a decade. The range of gap packages starts with backpacki
A. Poor planning.
B. Irresponsibility of the gap companies.
C. Gap companies’ blurbs.
D. The problems of insurance.
[判断题]当线间距大于或等于6.5m时，邻线动车通过，本线可继续作业。
A.正确
B.错误
[单选题]在扑救砖木结构建筑火灾的战斗中,使用( )形态水流进行火场排烟效果最好。
A. 直流
B. 开花
C. 喷雾
D. 水蒸气
[多选题]下列车辆中，按轴型收费的有__________。（ ）
A.殡仪车
B.乘用车运输车
C.垃圾车
D.消防车
[单选题]84. 安全卡瓦( )可以卡φ177.8 mm钻铤。
A.A、7节
B.B、8节
C.C、9节
D.D、10节
[单选题]当非竖向洞口短边边长为( )时,应设采用盖板覆盖或防护栏杆等措施,并应固定牢固。
A. 50~150C
M.
B. 50~130C
M.
C. 40~130C
M.
D. 40~150C
M.
[判断题]R717与R12比较，其单位容积制冷量大，因此在相同制冷量的条件下制冷剂消耗量小。
[单项选择]睡眠感丧失的表现是( )。
A. 病人对睡眠时间估计偏少
B. 病人对睡眠时间估计偏多
C. 病人诉述整夜不眠，而配偶却听见病人打鼾
D. 病人睡眠增加
[单选题]施工现场用电工程中,PE 线的重复接地点不应少于( )。
A. 一处
B. 二处
C. 三处
D. 四处
[简答题]输煤系统各设备间设置联锁有哪些基本原则？
[判断题](( ))消防安全重点单位对每名员工应当至少每季度进行一次消防安全培训。
A.正确
B.错误
