热门试题:
[单选题]行政机关应当建立和完善有关制度,推行(),在行政机关的网站上公布行政许可事项,方便申请人采取数据电文等方式提出行政许可申请
A.:依法行政
B.:便捷行政
C.:电子政务
D.:高效行政
[判断题] 运行中的变压器,当更换潜油泵工作结束后,应放尽瓦斯继电器内的气体,立即将重 瓦斯保护投入运行。 ( )
A.正确
B.错误
[单项选择]痞满、呕吐、呃逆之胃阴不足证的病机是
A. 肝气犯胃，胃失和降
B. 气、痰、瘀交结，阻隔于食道、胃脘
C. 胃气阻滞，胃失和降，不通则痛
D. 脏腑经脉失养，不荣而痛
E. 脏腑气机阻滞，气血不畅，经脉痹阻，不通则痛
[判断题]新参加电气工作的人员、实习人员和临时参加劳动的人员（管理人员、非全日制用工等），应经过安全知识教育后，方可到现场单独工作。
A.正确
B.错误
[单项选择]市场体系的三大支柱是( )。
A. 商品市场、技术和信息市场、房地产市场
B. 商品市场、资本市场、劳动力市场
C. 资本市场、技术和信息市场、劳动力市场
D. 生产资料市场、期货市场、技术和信息市场
[多项选择]吸收塔内水的补充途径包括（）。
A. 稀硫铵副线冲洗阀
B. 浓缩段塔壁冲洗阀
C. 烟道入口冲洗阀
D. 除雾器冲洗阀
[单项选择]在线分类体系中，由一个类目直接划分出来的下一级类目，彼此称为（）。
A. 同位类
B. 异位类
C. 上位类
D. 下位类
[判断题]当灯具达不到最小高度时,应采用24v以下电压。 ( )
A.正确
B.错误
[单项选择]项目实施的不同阶段，即设计准备阶段、设计阶段、施工阶段和运营准备阶段，其很多方面不尽相同，因此业主方项目管理组织结构在项目实施的不同阶段应作必要的( )。
A. 动态调整
B. 静态调整
C. 动态观察
D. 静态观察
[单选题] ( ) 锚段便于在锚段两端给接触网导线和承力索加设补偿装置,以调整导线、承力索的( )。
A.高度
B.结构高度
C.拉出值
D.张力与弛度
[判断题]国际事件“中国礼仪之争”发生在明代时期。
[判断题]电阻值随电压、电流的变化而改变的电阻，叫非线性电阻。
A.正确
B.错误
[判断题]一次短路熔痕尽管受火场长时间高温作用,仍能保留一次短路的金相特征。
A.正确
B.错误
[判断题]《神华铁路运输管理规程（试行）》规定大修范围内的主要工作及超范围必须记名。
A.正确
B.错误
[单项选择]一个用户正在用WCDMA手机进行网页浏览，此时有其他用户想呼叫此用户，请问在空中接口会发送什么消息（）。
A. PAING YPE 1
B. PAGING YPE 2
C. PAGING YPE 3
[多项选择]长江铝业公司是一家国家一级大型国有企业，因建职工家属楼需要向上级主管部门申请划拔土地65亩，在发给其国有土地使用证后，其又以1500万元的价格转让给房地产公司，现国家依法把土地使用权收回。
( )用地，确属必需的，可采用划拨土地获得土地使用权。
A. 大型超市
B. 政府机关
C. 部队训练场
D. 图书馆
[单选题]301.箱式变电站的供电线路数一般为（B）路。
A.A.2－4;
B.B.4－6;
C.C. 6－8‑
[单选题]自动站间闭塞分区是相同运行方向()之间的区域。列车运行以站间区间为空间间隔。
A.两个出站信号机
B.两个出站信号机（或发车表示器）
C.两个发车表示器
D.两个道岔防护信号机
[多选题]营业机构操作员在电子验印系统新建任务时，对客户提交的开户、变更或销户资料进行初步审核，审核内容包括（）。
A.开户、变更、销户申请书真实性、合规性，是否有柜面主管签字或盖章
B.预留印鉴是否清晰、完整、墨迹均匀
C.新旧印鉴更换的手续是否齐全
D.印鉴卡上柜员和柜面主管是否签字或盖章
[单选题]根据（GB/T7144-2016）规定，氧气（O2）储气瓶颜色为（ ）。
A.银灰色
B.铝白色
C.淡蓝色
D.淡黄色
[判断题]采用窒息法灭火时，必须确认灌注、封堵空间人员已全部撤离。（）
A.正确
B.错误
[单选题]计算机所能辨认的最小信息单位是 。( )
A. 位
B. 字节
C. 字
D. 字符串
[单项选择]欧洲东部和北亚大部分地区属于（）
A. 温带海洋性气候
B. 温带大陆性气候
C. 极地气候
D. 温带季风气
[多选题]【多选题】使用钳形电流表测量时,以下做法正确的是( )。
A.戴线手套
B.站在绝缘垫上
C.不得触及其他设备,以防短路或接地
D.观测表计时,要特别注意保持头部与带电部分的安全距离
[单选题]事故发生后影响本线或者邻线行车安全时，现场( )应当立即按规定采取紧急防护措施。（应急处置-《西安铁路局应急预案》西铁办〔2015〕118号）
A.救援指挥人
B.铁路工作人员
C.车站值班员
D.车站值班干部
[判断题]人民法院审理行政案件，依法需要实行合议、回避、公开审判和两审终审制度。
A.正确
B.错误
[单选题]逻辑运算图同级运算的顺序。
A.同级运算从上到下
B.同级运算从左到右
C.同级运算从右到左
D.同级运算从下到上
[单项选择]
On Thursday afternoon Mrs. Clarke locked the door and went to the women’s club as usual. It was a pleasant way of passing time (36) an old woman who lived (37) .
When she came home she sensed something (38) . Had someone got in The back door and the windows were all (39) and there was no (40) of forced entry. Had (41) been taken She went from room to room, (42) , and found her camera and spare watch (43) .
The following Thursday she went out at her (44) time, but didn’t go to the club. (45) she took a short walk in a park nearby and came home, (46) herself in through the back door. She settled down to wait and see what would (47) .
It was 4 o’clock when the front doorbell rang. Mrs. Clarke was (48) tea at the time. The bell rang again, and (49) she heard her letter-box being pushed open. (50) the kettle of bo
A. towards
B. away from
C. from behind
D. near
[单项选择]在固定总价合同中，( )承担了全部的工作量和价格的风险。
A. 发包商
B. 工程师
C. 业主
D. 承包商
[判断题]洗舱现场及其附近区域禁止明火进入，并要防止产生明火的一切可能。
[单选题]《上海铁路局客运车站网格化管理实施办法》（上铁客〔2016〕107号）规定，车站和相关驻站单位要建立网格区域（ ）制度
A.日常巡视巡查
B.定期巡视巡查
C.设备报修
D.设备维保
[单选题]全体员工都应该认识到自己负有对自身和同事安全做出贡献的重要责任。员工对安全事务的（ ）是落实这种责任的最佳途径。
A.沟通
B.参与
C.实践
[单选题]CRH1的WTB总线的通信速率为( )Mbit/s。
A.0.5Mbit/s
B.1.0Mbit/s
C.1.5Mbit/s
D.2.0Mbit/s
[单选题]投保人向保险人要约的证明通常是（ ）。
A.保险单
B.保险凭证
C.投保单
D.风险调查表
[单项选择] A major sociological theory known as symbolic interactionism offers some important insights into how men and women are taught to fill different roles in society. The key concept in symbolic interactionism is that communication makes a big difference in behavior: people act on the basis of messages they receive from others, and how they understand those messages. This can be seen in a concept developed by sociologist Charles Horton Cooley known as the looking-glass serf.
By the looking-glass self, Cooley meant the self-image that each of us develops according to the messages we receive from others; we think and behave according to our understanding of those messages. If, for example, a young girl is repeatedly told that she is pretty, she will come to believe that: (1) she is in fact pretty, and (2) being pretty is an important thing in her life. Similarly, if she is told that she is not good (or not expected to be good) at certain things such as math, she will come to believe th
A. introduce Charles Horton Cooley’’ s concept of looking-glass self to the reader
B. show the influence of messages and communication on people’’ s behaviors
C. tell the reader why people of different sexes are good at things in different areas
D. describe the best way to produce a young woman who is perfect in all aspects
[判断题]SFC型扣件钢轨左右位置调整量为±8mm。
A.正确
B.错误
[单项选择]
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Extraordinary creative
activity has been characterized as revolutionary, flying in the face of what is
established and producing not what is acceptable but what will become accepted.
According to this formulation, highly creative activity transcends the limits of
an existing form and establishes a new principle of organization. However, the
idea that extraordinary creativity transcends established limits is misleading
when it is applied to the arts, even though it may be valid for the science.
Differences between highly creative art and highly creative science arise in
part from a difference in their goals. For the sciences, a new theory is the
goal and end result of the creative act. Innovative science produces new
propositions in terms of which diverse phenomena can be related to one another
in more coherent ways. Such phenomena as a brilliant diamond or a nesting bird
are relegated to the role of data, serving a
A. In the similar manner, several modern composers successfully established musical conventions.
B. Similarly, the succeeding generation of composers manipulated accepted musical foms.
C. In contrast to Beethoven, however, even great modern composers like Bela Bartok did not attempt to alter accepted musical conventions.
D. Musicologists are continuing to study the compositional styles of composers in order to determine whether their contributions have been innovative.
