热门试题:
[单选题]SW-220K型转向架接地装置安装在( )轴端。
A.2、4位
B.5、6位
C.1、3位
D.3、5位
[单选题]ZK4型电空转辙机的最低工作风压为（ ）。
A.0.25MPa
B. 0.30MPa
C. 0.35MPa
D.0.45MPa
[多选题]严禁违规（ ）个人和单位的存款机理财产品。
A.查询
B.冻结
C.扣划
D.使用
[单选题]输油管线连接法兰间的接触电阻大于( )Ω时，应采用金属线跨接。
A.0.01
B.0.02
C.0.03
D.0.04
[单项选择]以“顾客需要什么，我们就生产供应什么”作为座右铭的企业是： （）
A. 生产导向型企业
B. 市场营销导向型企业
C. 销售导向型企业
D. 产品导向型企业
[单选题]电力通信安规涉及人身安全和设备安全以及系统安全部分。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单项选择]A. The first floor. B. The second floor.
C. The third floor. D. The fourth floor.
[单项选择]绩效管理的对象不应包括（）。
A. 高层领导
B. 全体员工
C. 外部客户
D. 人力资源部门人员
[单选题] 5G eMBB 场景控制信道使用哪种信道编码?
A.咬尾卷积
B.Polar
C.Turbo
D.LDPC
[单项选择]离心泵联轴器安装时，轴向间隙要求为（）mm。
A. 4
B. 4～8
C. 1～4
D. 8
[单项选择]经药品监督管理部门核准经营药品的品种类别
A. 由其所在单位给予行政处分
B. 由公安机关依照治安管理处罚条例处罚
C. 由司法机关追究刑事责任
D. 没收全部麻醉药品和非法所得
E. 以生产，贩卖毒品论处
[单选题]专责监护人的安全责任包含：明确被监护人员和（）。
A.许可工作的命令正确
B.工作必要性
C.监护范围
D.安全注意事项
[判断题] 使用电钻等电气工具时须戴绝缘手套。（ ）
A.正确
B.错误
[多选题]观察由( )等要素构成。
A.观察者
B.观察对象
C.观察工具
D.观察地点
[单项选择]某银行某日超额准备金短缺，通过同业市场拆借资金，当日挂牌利率为9.925%，拆出资金200万元，期限为1天；固定上浮比率为0.075%，拆入到期利息是( )。
A. 543元
B. 548元
C. 560元
D. 570元
[多选题]移动箱变车设有( )和操作区。
A.驾乘区
B.高低压设备区
C.旁路柔性电缆输放区
D.检修通道
[判断题] 扑救高层建筑火灾,必须充分利用固定消防设施,立体部署战斗力量,灵活运用战术,以取得灭火战斗行动的主动权。( )
A.正确
B.错误
[填空题] It is a commonplace among moralists that you cannot get happiness by pursuing it. This is only true if you pursue it【B1】Gamblers at Monte Carlo are pursuing money, and most of them lose it instead, but there are other ways of pursuing money, which often【B2】. So it is with happiness. If you pursue it【B3】drink, you are forgetting the hang-over(宿醉). Epicurus pursued it by living only in congenial society and eating only dry bread,【B4】by a little cheese on feast days. His method proved successful in his case, but he was a valetudinarian(体弱多病的人), and most people would need something more【B5】. For most people, the pursuit of happiness,【B6】supplemented in various ways, is too abstract and theoretical to be【B7】as a personal rule of life. But I think that【B8】personal rule of life you may choose it should not, except in rare and heroic cases, be【B9】with happiness.
There are a great many people who have all the【B10】conditions of happiness, i.e. health and a sufficient income, and who,【B
A. A．even
B．though
C．unless
D．if
[单项选择]依据受精卵与蜕膜的部位关系，将蜕膜分为（）
A. 底蜕膜、真蜕膜、壁蜕膜
B. 底蜕膜、叶状绒毛膜、羊膜
C. 真蜕膜、叶状绒毛膜、滑泽绒毛膜
D. 底蜕膜、包蜕膜、真蜕膜
E. 羊膜、绒毛膜
[单项选择]我国四大区域划分的依据是（）
A. 地理环境的差异
B. 山脉
C. 河流
D. 土壤
[单项选择]男孩，7岁。出生时外生殖器正常，2岁后阴茎明显增大，阴囊增大，色泽深，双侧睾丸2ml。有少许阴毛、腋毛。身高135cm，骨龄8岁。该患儿所患疾病可能为（）
A. 中枢性性早熟
B. 生殖器肿瘤
C. 先天性肾上腺皮质增生症
D. 生长激素分泌过多
E. 肾上腺皮质功能减退症
[单选题]工作期间，工作负责人若需暂时离开工作现场，应指定能胜任的人员临时代替，离开前应将工作现场交待清楚，并告知（）。
A.被监护人员
B.部分工作班成员
C.全体工作班成员
D.专责监护人
[单项选择]Soon after Beijing graduate student Gang Dong-chun landed in Taiwan last year to research its political development, the United Daily News invited him to write a guest column. Gang quickly discovered, however, that there was a huge gap between his views and those of his Taiwanese comrades.
The result: The Beijing University researcher came in for stinging criticism in the same newspaper. One critic asked how someone from the university whose students launched China’s historic plutodemocracy movement of May 4, 1919, could argue that things such as national and economic development should take precedence over democracy. The episode illustrated both the problems and the promise of educational exchanges across the Taiwan Strait.
Gang was nevertheless just the first of what may soon be a steady trickle of students, teachers and researchers taking part in educational exchanges. Until now, these have been limited to brief conferences and getting-to-know-you tours of each side’s educ
A. believe it will be successful because of the attraction of high salaries
B. believe it will be successful as political problems are merely temporary
C. doubt if it will work out owing to the idealogical gap between the two sides of the Taiwan Strait
D. doubt if it will work out owing to the fact that neither side promises to loosen their restrictions on the exchange students’ admission
[单选题]在GB/T601-2002中规定常见氢氧化钠标准滴定溶液的各种浓度有效期为()个月。
A.A.1
B.B.2
C.C.3
D.D.6
[多选题]三级水储存于( )。
A.不可储存，使用前制备
B.密闭的.专用聚乙烯容器
C.密闭的.专用玻璃容器
D.普通容器即可
[填空题]NO. 1 Global English Centre
General English in all four skills: listening, speaking, reading, and writing.
3-month (700 yuan), 6-month (1 200 yuan), and one-year (2 000 yuan) courses.
Choice of morning or evening classes, 3 hours per day, Mon.——Fri.
Experienced college English teachers.
Close to city centre and bus stops.
Tel: 67605272 Add. 105 Zhongshan Road, 100082
NO. 2 Modern Language School
Special courses in English for business, travel, banking, hotel management and office skill.
Small classes (12—16 students) on Sat. & Sun. from 2:00—5:00 p. m.
Native English teachers from Canada and the USA.
Language lab and computers supplied.
3-month course: 1050 yuan; 6-month: 1850 yuan.
Write or phone: Modern Language School, 675 Park Road, 100056
Tel: 67353019
NO. 3 The 21st Century English Training Centre
We specialize in effective teaching at all levels.
We offer morning or afternoon classes, both of which last thre
[单选题]绝缘子按安装方式分为( )。
A.悬挂、定位和腕臂支撑式三种
B.隧道和露天两种
C.瓷质和有机绝缘子
D.悬式、棒式、针式和
[判断题]坐标式尺寸标注的形式的优点是各尺寸不会产生累积误差。
A.正确
B.错误
[单选题]《山东省生产经营单位安全生产主体责任规定》第十七条规定，生产经营单位应当确保本单位具备安全生产条件所必需的资金投入，安全生产资金投入纳入年度生产经营计划和财务预算，不得挪作他用。下列不属于安全生产事项的是( )。
A.完善、改造和维护安全防护及监督管理设施设备支出
B.缴纳养老保险支出
C.开展重大危险源和事故隐患评估、监控和整改支出
D.安全生产评估检查、专家咨询和标准化建设支出
[单选题] 智能管理中，实现移动端、PC端数据实时互联，通过数据大屏、前置预警、智能跟踪等手段，不断提升管理能效，力争实现“人因素”的高效整合，努力构建“（ ）”的智能管理体系。
A. 机协调
B. 人机协调
C. 人协调
D. 同步
[单选题] 关于烟草专卖品准运证的有效期限，以下说法正确的是( )。
A.公路运输最长不得超过15天
B.飞机运输最长不得超过10天
C.轮船运输最长不得超过20天
D.火车运输最长不得超过30天
[多选题]进入有毒区域的人员必须精干，进入前应进行( )。
A.安全登记
B.编组进入
C.严格控制人数
D.防毒措施
[单选题]额定电流是指电动机在额定电压下,轴端输出额定功率时,定子绕组中的( )。
A.相电流
B.线电流
C.最大电流
D.最小电流
[单项选择]菜肴的口味应符合季节性，一般（）要浓厚，夏季要清淡些。
A. 春季
B. 夏季
C. 秋季
D. 冬季
[判断题]红外热像仪电源必须采用可充电锂电池，一组电池连续工作时间不小于4小时，电池组应不少于两组。
A.正确
B.错误
