热门试题:
[单项选择]
Over the last 25 years, British society has changed a great deal-or at least many parts of it have. In some ways, however, very little has changed, particularly where attitudes are concerned. Ideas about social class-whether a person is "working-class" or "middle-class"-are one area in which changes have been extremely slow.
In the past, the working-class tended to be paid less than middle-class people, such as teachers and doctors. As a result of this and also of the fact that workers’ jobs were generally much less secure, distinct differences in life-styles and attitudes came into existence. The typical working man would collect his wages on Friday evening and then, it was widely believed, having given his wife her "housekeeping", would go out and squander’ the rest on beer and betting.
The stereotype of what a middle-class man did with his money was perhaps nearer the truth. He was-and still is—in clined to take a
A. better social security
B. more job opportunities
C. higher living standard
D. better legal protection
[单项选择]关于蝶阀的描述不正确的是（）。
A. 泄漏量小
B. 结构简单
C. 用于低压差场合
D. 阻力损力小
[多选题]对起重机司机的基本要求是( )。
A.稳
B.准
C.快
D.安全
E.合理
[单选题]铁路行业具有（ ）的光荣传统，铁路产业大军是最听党的话、最具执行力，特别能吃苦、特别能战斗、特别能奉献的光荣队伍。
A.无私奉献
B.勇当先行
C.开拓进取
[简答题]【问题1】
从图7-1中可以看出采用什么拓扑结构与设计方法
[单选题]网管服务器维修项目与周期中：服务器CPU利用率、内存利用率、硬盘资源占用率检查属于（ ）检修项目。
A.日
B.月
C.季
D.年
[判断题]提高氨合成系统氮气含量有助于降低系统阻力。
[多项选择]远程教育内容包括（）
A. 基础新知识点
B. 最新知识点
C. 综合性知识点
D. 分子生物学知识点
[单选题]《空调列车服务质量规范》出库标准规定：定期进行（ ），蚊、蝇、蟑螂等病媒昆虫指数及鼠密度符合国家规定。
A.“消、杀、灭”
B.消毒
C.清理
D.防疫检查
[多选题]项目经理部在项目施工管理总策划时必须对施工现场的危险源
进行（ ）。
A.识别
B.检测
C.评价
D.控制策划
E.测试
[单项选择]以下说法不正确的是（）
A. 通过期货交易形成的价格具有周期性
B. 系统风险对投资者来说是不可避免的
C. 因为参与者众多、透明度高，期货市场具有发现价格的功能
D. 套期保值的目的是为了规避价格风险
[单选题]在生产、作业中违反有关安全管理的规定，因而发生重大伤亡事故或者造成其他严重后果的，承担（）。
A.重大责任事故罪
B.民事赔偿责任
C.强令违章冒险作业罪
[判断题]立法机关经立法程序制定、认可的法律,才有实施保障;而群众组织、社会团体的文件,不具有国家强制力的保证。( )
A.正确
B.错误
[填空题]我国对国产经纬仪编制了系列标准，分为DJ0，DJ1DJ2DJ6，DJ15及DJ60等类别，其中D1J分别为（）和经纬仪的汉语拼音第一个字母，07、1、2、6等下标数定表示该仪器所能达到的精度指标。
[填空题]The differences in relative growth of various areas of scientific research have several causes. 71. Some of these causes are completely reasonable results of social needs. Others are reasonable consequences of particular advances in science being to some extent self-accelerating. Some, however, are less reasonable processes of different growth in which preconceptions of the form scientific theory ought to take, by persons in authority, act to alter the growth pattern of different areas. This is a new problem probably not yet unavoidable; but it is a frightening trend. 72.This trend began during the Second World War, when several governments came to the conclusion that the specific demands that a government wants to make of its scientific establishment cannot generally be foreseen in detail. It can be predicted, however, that from time to time questions will arise which will require specific scientific answers. It is therefore generally valuable to treat the scientific establishment as
[填空题]With unfamiliar human beings, when we acknowledge their humanness, we must avoid staring at them, and yet we must also avoid ignoring them. To make them into people rather than objects, we use a deliberate and polite inattention. We look at them long enough to, make it quite clear that we see them, and then we immediately look away.
66. ______
The important thing in such an exchange is that we do not catch the eye of the one whom we are recognizing as a person. We look at him without locking glances, and then we immediately look away. Recognition is not permitted.
67. ______
If you pass someone in the street, you may eye the oncoming person until you are about eight feet apart, then you must look away as you pass. Before the eight-foot distance is reached, each will signal in which direction he will pass. This is done with a brief look in that direction. Each will veer slightly and the passing is done smoothly.
68. ______
To strengthen this sig
[填空题]云量7/3，Aclent量3，SccAst量3，Cidens量1，8NhCLCMCH=（）。
[单项选择]在风心病二尖瓣狭窄的病理改变过程中首先引起压力升高的是
A. 右心室
B. 左心室
C. 右心房
D. 左心房
E. 左右心室
[单项选择]关于Beck三联征，描述正确的是（）
A. 静脉压升高，>15cmH2O；脉搏洪大，心音清晰；动脉压降低
B. 静脉压降低，<15cmH2O；脉搏微弱，心音遥远；动脉压降低
C. 静脉压升高，>15cmH2O；脉搏微弱，心音遥远；动脉压降低
D. 静脉压升高，>15cmH2O；脉搏洪大，心音清晰；动脉压升高
E. 静脉压减低，<15cmH2O；脉搏微弱，心音遥远；动脉压升高
[单项选择]6岁女孩发热，体检咽部红肿，有颈强直，有脑膜刺激症状，腰穿有脓性脑脊液，但未培养出脑膜炎双球菌。临床诊断为脑膜炎，请问下列哪种细菌还能引起本病（）
A. 肺炎双球菌
B. 流感杆菌
C. B链球菌
D. 新型隐球菌
E. 金黄色葡萄球菌
[多选题]党的十八届五中全会指出:如期实现全面建成小康社会奋斗目标，推动经济社会持续健康发展，必须遵循六个原则。下列属于六个原则选项的是()。
A.坚持人民主体地位
B.坚持依法治国
C.坚持深化改革
D.坚持党的领导
[多选题]【多选题】锅炉汽水共腾事故的现象有( )
A.水位表内的水位急剧波动,没有明显的水位线,有时看不清真实水位线。
B.蒸汽大量带水,严重时在蒸汽管道内发生水冲击,造成法兰接口处冒蒸汽。
[多选题]按照人民银行等有权机关要求统一设计，应用于柜面作业的印章包括______。
A.汇票专用章、华东三省一市汇票专用章
B.假币鉴定专用章、假币章
C.本票专用章
D.结算专用章
[多项选择]工程咨询争端的解决方式中，调解的主要依据包括（）。
A. 法律法规
B. 伦理道德
C. 宗教信仰
D. 社会习惯
E. 政策
[单选题]检查（）是否处于同一水平面上，是否出现倾斜现象。
A.桩机与地表接触面
B.桩机与桩孔
C.桩孔与地表接触面
D.桩孔与地表接触面
[单选题]下列选项中，说法错误的是（）。
A.在没有主导风向的地区，应考虑项目对全方位的环境空气敏感区的影响
B.某区域的主导风向应有明显的优势，其主导风向角风频之和应≥45%，否则可称该区域没有主导风向或主导风向不明显
C.主导风向指风频最大的风向角的范围
D.风向角范围一般为22.5°~45°的夹角
[多选题]起吊物件应绑扎牢固，若物件有棱角或特别光滑的部位时，在（____）与绳索接触处应加以包垫。
A.滑面
B.物件周围
C.物件表面
D.棱角
[判断题]采用专门抽放瓦斯系统抽取瓦斯者称瓦斯排放。
[多选题]锚杆的排列方式通常使用( )。
A.A．方形
B.B．矩形
C.C．五花形
D.D．三角形
[判断题]轮胎的磨损不会影响汽车的制动性能。 ( )
A.正确
B.错误
[判断题]1208三相三线有功电能表电压A、B两相接反,电能表反转。 ( )
A.正确
B.错误
[单选题]扑救重质油品火灾时，严防（）伤人。
A.沸溢喷溅
B.流淌火
C.高温辐射
D.水锤作用
[简答题]
{{B}}Sectence Translation{{/B}}
{{B}}Directions:{{/B}} In this part of the test,
you will hear 5 sentences in English. You will hear the sentences {{B}}ONLY
ONCE.{{/B}} After you have heard each sentence, translate it into Chinese and
write your version in the corresponding space in your {{B}}ANSWER
BOOKLET.{{/B}}
[单选题]设Word中有一个6行5列的表格,当插入点在第三行最右边的单元格时按Tab键,插入
点将移动到().
A.A:上一行左边第一个单元格
B.B:上一行右边第一个单元格
C.C:下一行左边第一个单元格
D.D:下一行右边第一个单
元格
[多项选择]16-17世纪以后， “第三等级”要求废除等级制和限制君权的想法，反映在政治思考和研究中，就形成了反对专制主义的（）理论的诞生。
A. 社会契约
B. 君主立宪
C. 人民主权
D. 自由主义
[判断题]公司人格独立和股东有限责任是构建现代公司的两大基石。
