热门试题:
[填空题]《铁路客运运价规则》（铁运〔1997〕102号）规定，对在铁路局管内运行的旅客列车的票、运价，可根据具体情况，赋予铁路局<--NRC-->的权力。
[单选题]( ) 按《t油田井下作业井控实施细则》坐岗制度,从开工之时起开始坐岗;坐岗人员必须经修井队技术人员培训合格。任何作业坐岗都应每()分钟观测一次,并记录好坐岗记录,特殊情况下应加密观测。
A. 5~10
B.10~15
C.15~30
D.30~40
[单选题]车载高压开关机械性能应满足要求：开关的开断时间应小于（ ）ms。
A.15
B.20
C.25
D.30
[单项选择]制冷中，压缩机吸入的是（）。
A. 低温低压制冷剂液体
B. 低温低压制冷剂气体
C. 高温高压气体
D. 高温低压气体
[单选题]以下做法中正确的是( )。
A.召集券商、基金等机构,召开业绩说明会,透露公司业绩将大幅增长。
B.接受中国证券报记者采访,透露公司董事会未披露的重组事项。
C.开设个人博客,对公司董事会未披露的重大资产收购发表意见。
D.关注公司股票交易以及新闻媒体、网站的报道,对不实传闻及时发布澄清公告。
[单选题]关于情报信息保密，表述错误的是( )。
A.情报信息保密就是对情报工作采取安全保密措施。
B.情报信息保密不善会使情报信息失去本身的价值。
C.情报信息保密不善会造成巨大的危害。
D.情报信息保密要严控知悉范围。
[单选题]管道标准为W1022-25×2.5B其中10的含义是( ).
A.物料代号
B.主项代号
C.管道顺序号
D.管道等级
[单项选择]诊断精神分裂症最主要的方法是（）
A. 影像学检查
B. 脑电图
C. 心理测查
D. 交谈性检查
E. 遗传学检查
[填空题]______和______在当今世界被人们视为社会发展的两大支柱。
[判断题]若中断供电时可能造成人身伤亡情况,则称为二类负荷。( )
A.正确
B.错误
[单项选择]GRANDIOSE: A. docile B. unlikely to occur
C. simple and unimposing D. light in weight
E. uncommunicative
[判断题]【判断】停止党籍的决定由本单位的党委按照有关规定作出。()
A.正确
B.错误
[多选题]对安全防护设施进行验收时，主要包括以下内容（）。
A.施工组织设计及专项施工方案是否符合相关标准、规范的规定；
B.所有临边、洞口、攀登、悬空、操作平台、交作业、安全网等技术措施的设置状况;
C.技术措施所用的配件、材料和工具的规格及材质；
D.技术措施的节点构造及其与建筑物的固定情况；
E.扣件和连接件的坚固程度；
[单选题]下列哪种避孕方法,效果最不可靠 ( )
A.口服避孕药
B.安全期避孕
C.宫内节育器
D.阴茎套
E.阴道隔膜
[单项选择] Nurses
The physicians in a hospital form the core of the medical staff. But they could not provide effective medical care to their patients without the help of numerous other medical workers. From the angle of the patients, the nursing staff is particularly important. Nurses are usually in close contact with patients as long as they are in the hospital.
A nurse does not study for as many years as a doctor. However, each must be equally trained. Caring for sick persons requires a great deal of patience and concern. Most nurses work long days, and they often must work at odd hours or during the night.
The nursing staff in a hospital is usually quite large and various. Nursing services, after all, must be provided on a 24-hour basis. There are professional (专业的) nurses, practical nurses, nurses aids, and orderlies (勤杂工). The general term nurse refers to a person trained to offer bedside care to sick persons.
Under the supervision (管理)
A. Right
B. Wrong
C. Not mentioned
[单项选择]氟离子选择电极法中，使用的离子强度缓冲液通常含有醋酸盐，其pH为（ ）
A. 4.5～5.5
B. 5.0～5.5
C. 5.5～6.0
D. 6.0～6.5
E. 6.5～7.0
[判断题]突发事件具有突然.影响面广.危害大.可预知等特性。（）
[单项选择]下列属于政策规划范畴的概念是（ ）
A. 问题界定
B. 政策宣传
C. 政策设计
D. 政策抉择
[填空题]确认贯通工作，挂有列尾装置的列车由司机负责；未挂列尾装置或列尾装置故障的列车由( )负责。
[单项选择]IRC是一种使用简便而又功能强大的实时交谈工具，在Internet的纷繁世界中独领风骚。世界上最早的IRC网络是（）。
A. Efnet
B. STInet
C. Usenet
D. Undernet
[多选题]安全工器具宜存放在（ ）的安全工器具室内。
A.温度为-15～+35℃
B.相对湿度为80%以下
C.干燥通风
D.干净
[单项选择]平均来讲，SVG文件比GIF，JPEG格式的文件要小很多，原因在于：（）
A. SVG文件的颜色数量少
B. SVG文件的文件尺寸可以设定很大
C. SVG文件是非光栅化图，而GIF和JPEG格式的文件是光栅化图
D. SVG文件采用了一种超级有损压缩格式
[判断题]室内消火栓应设在走道、楼梯附近等明显易于取用的地点
A.正确
B.错误
[单项选择]Speech--the act of uttering sounds to convey meaning -- is a kind of human action. Like any other constantly (47) action, speaking has to be learned, but once it is learned, it becomes a generally (48) and apparently automatic process~ As far as we can determine, human beings do not need to be forced to (49) ; most babies seem to possess a sort of instinctive drive to produce speechlike noises. How to speak and what to say are another matter altogether. These actions are (50) from the particular society into which the baby is born; so that like all conduct that is learned from a society --from the people around us speech is a patterned activity. The meandering babble and chatter of a young child are eventually channeled by imitation into a few orderly grooves that represent the pattern accepted as meaningful by the people around him. (51) ,a child’’ s indiscriminate practice of putting things into his mouth becomes limited to (52) food into his mouth in certain way. The
[单项选择]Teachers need to be aware of the emotional, intellectual, and physical changes that young adults experience. And they also need to give serious (31) to how they can best (32) such changes. Growing bodies need movement and (33) , but not just in ways that emphasize competition. (34) they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges, teenagers are especially self-conscious and need the (35) that comes from achieving success and knowing that their accomplishments are (36) by others. However, the typical teenage lifestyle is already filled with so much competition that it would be (37) to plan activities in which there are more winners than losers, (38) publishing newsletters with many student-written book reviews, (39) student artwork, and sponsoring book discussion clubs. A variety of small clubs can provide (40) opportunities for leadership, as well
A. durable
B. excessive
C. surplus
D. multiple
[单项选择]下列有关我国古代文学常识表述正确的是( )。
A. 汉赋是汉代出现的一种新的文学形式，它是一种诗化的散文
B. “路漫漫其修远兮，吾将上下而求索”是屈原《楚辞》中的名句
C. 《文心雕龙》是一部纪传文学的著作，对后代纪传文学发展有很大的影响
D. 汉末建安时期，一批文人诗歌继承了汉乐府民歌的现实主义精神，具有“慷慨悲凉”的独特风格，被人们称为“太康文学”
[单选题]停电作业过程中,主接地线范围内的设备(断路器、开关、保险等)操作权限归( ),工作领导人在作业命令时间范围内,安排进行相关操作。灯具修复作业中,路灯(投光灯)回路的操作权限归工作领导人。
A.:工作领导人
B.:技术员
C.:生产调度
[单选题]项目启动前，办事处由谁组织项目相关人员进行工程规范培训
A.：客户支持经理
B.：办事处副经理
C.：质量经理
D.：工程管理科科长
E./
F./
[单项选择]在进行公共政策分析时，一个完整的政策制定过程，自始至终都贯穿着( )的调节作用。
A. 发展观
B. 世界观
C. 价值观
D. 唯物观
[单选题] 钩式外锁闭装置的动作顺序是（）
A.解锁 转换 锁闭
B.转换 解锁 锁闭
C.解锁 锁闭 转换
D.转换 锁闭 解锁
[单选题]下列哪一项不属于抗磷脂抗体综合征的临床表现?
A.习惯性流产
B.血小板减少
C.动静脉血栓形成
D.抗磷脂抗体阳性
E.抗核抗体阳性
[单项选择]
女，28岁，不慎从高处跌落，半小时急送医院后查体，神清、腹痛、右大腿畸形伴疼痛
若病人最后诊断是右股骨下1/3螺旋骨折，骨盆骨折伴轻度移位，3天后病人腹部情况完全改善，生命体征稳定，但右足背动脉搏动减弱，此时应采取哪种治疗方法（ ）
A. 右股骨切开复位内固定+血管探查术
B. 手法复位+石膏托外固定
C. 右股骨行垂直悬吊牵引
D. 外固定支架固定
E. 探查血管后石膏管形外固定
[简答题]变压器的套管有何作用,套管脏污有何危害?
[判断题]液化石油气泄露最好的中和剂是小苏打。（ ）（ ）
A.正确
B.错误
[判断题]（判断题 ）更换成组的电压互感器时,还应对并列运行的电压互感器检查其连接组别,并核对相位。( )
A.正确
B.错误
