[单选题]跌落式熔断器安装，容量在 100kVA以上者，熔丝按变压器容量额定
电流的( )倍选择。
A.1.5～2；
B.2～3；
C.1.5～3；
D.2～4。

[单选题]反推在什么速度对飞机减速最有效。
A.低速
B.高速
C.与速度无关
D.60Kt

[简答题]泵轴键槽损坏的修理方法？

[单选题]护轨平直部分轮缘槽标准宽度为（ ）mm。
A.42
B.46
C.48
D.65

[单选题]斗臂车的臂上金属部分在仰起、回转运动中，与带电体间的最小安全距离为（）米。（海拔小于等于3000米）
A.0.4
B.0.5
C.0.7
D.0.9

[多选题]反措计划经批准后，应由各单位组织纳入到（ ）等月度生产计划中予以执行。
A.日常维护
B.定检
C.大小修
D.技改工程

[单项选择]消防车场、装备场日制度为每周一次，每次不少于（）个小时。
A. 一
B. 二
C. 三
D. 四

[判断题]维护国家主权和领土完整是包括台湾同胞在内的全中国人民的共同义务。
A.正确
B.错误

[单项选择]（）是我国参与东北亚地区合作的重要平台。
A. 白丹通经济带
B. 辽宁沿海地带
C. 辽东地区
D. 图们江区域

[判断题]平交道口铺面范围内一般不设钢轨接头，否则应将其焊接、冻结或胶接
A.正确
B.错误

[单项选择]最佳资本结构应该是（）
A. 财务风险最小，收益率最大时结构
B. 财务风险最小，加权平均资金成本最低时的资金结构
C. 财务风险适度，加权平均资金成本最低时的资金结构
D. 财务风险适度，加权平均资金成本最高时的资金结构

[单项选择]有关儿童糖尿病的描述不正确的是（）
A. 由于胰岛素绝对或相对缺乏引起
B. 是慢性全身性内分泌代谢病
C. 可分为原发性和继发性两类
D. 糖、脂肪、蛋白质、水及电解质代谢紊乱
E. 儿童糖尿病绝大多数为非胰岛素依赖型（2型）

[单选题]下列描述红外线测温仪特点的各项中，项目（）是错误的。
A.不受电磁场干扰
B.不比蜡试温度准确
C.对高架构设备测量方便省力
D.是非接触测量、操作安全、不干扰设备运行

[单项选择]信贷风险的识别，指的是银行经营者在各种信贷风险发生之前，对是否存在风险、风险的类型以及形成原因进行（）、分析、确认的过程。
A. 了解
B. 判断
C. 寻找
D. 搜索

[单选题]社会主义的本质是　（　　）　
A. 人民当家作主，成为社会的主人
B. 解放生产力，发展生产力，消灭剥削，消除两极分化，最终达到共同富裕
C. 社会主义的公有制和按劳分配
D. 高度的社会主义精神文明和人的全面解放

[单选题]神经节阻断药是阻断了以下哪一种受体而产生作用的( )
A.H2受体
B.α1受体
C.β2受体
D.M1受体
E.N1受体

[单项选择]下列对文中画线句子的理解，正确的一项是( )。
A. 地球磁场原本是条形成的
B. 磁层中有固定的区域，其形状是扁而不对称的
C. 没有太阳风的影响，地球磁场是不会变化的
D. 地球磁层的形成需要具备强大的太阳风和地球磁场两个因素

[多项选择]促进茶碱消除的因素是
A. 肝硬化
B. 怀孕
C. 酮康唑
D. 卡马西平
E. 吸烟

[多选题]中小容量异步电动机一般保护有哪些？( )
A.短路保护：一般熔断器就是短路保护装置
B.失压保护：磁力起动器的电磁线圈在起动电动机控制回路中起失压保护作用
C.过载保护：热继电器就是电动机的过载保护装置
D.以上均有

[单选题]储蓄所、离行式自助银行、社区银行支行营业办公用房建筑面积控制标准在（ ）平方米以内。分支机构承担金库分中心、档案中心等功能的，购建标准可根据实际需要适度增加。
A.2000
B.1000
C.200
D.6000

[单项选择]学习驾驶人发生交通事故，（）。
A. 教练员不负责任
B. 由教练员承担责任
C. 学员不负责任

[单项选择][*]

[单选题]多发性骨髓瘤引起的骨骼破坏属于
A.骨折性骨骼破坏
B.坏死性骨骼破坏
C.溶骨性骨骼破坏
D.增生性骨骼破坏
E.感染性骨骼破坏

[单项选择]当梁上部同排纵筋既有通长筋又有架立筋时，应用（）将通长筋和架立筋连接。
A. +
B. -
C. ；
D. /

[单选题]CRH1A型动车组主变压器油温高于（ ）度时，自动切除对牵引系统供电，仅对辅助系统供电。
A.90
B.100
C.110
D.120

[单项选择]下列各项，不属于心悸的病因的是（）
A. 药物中毒
B. 饮食、外邪
C. 七情所伤
D. 心阳衰弱
E. 体虚劳倦

[填空题]列车退行的限制速度是( )km/h。

[不定项选择题]Directions: The following paragraphs are given in a wrong order. For Questions 41-45, you are required to reorganize these paragraphs into a coherent article by choosing from the list A-G and filling them into the numbered boxes. Paragraphs C and F have been correctly placed. Mark your answers on ANSWER SHEET. (10 points) A. In December of 1869, Congress appointed a commission to select a site and prepare plans and cost estimates for a new State Department Building. The commission was also to consider possible arrangements for the War and Navy Departments. To the horror of some who expected a Greek Revival twin of the Treasury Building to be erected on the other side of the White House, the elaborate French Second Empire style design by Alfred Mullett was selected, and construction of a building to house all three departments began in June of 1871. B. Completed in 1875, the State Department’s south wing was the first to be occupied, with its elegant four-story library (completed in 1876), Diplomatic Reception Room, and Secretary’s office decorated with carved wood, Oriental rugs, and stenciled wall patterns. The Navy Department moved into the east wing in 1879, where elaborate wall and ceiling stenciling and marquetry floors decorated the office of the Secretary. C. The State, War, and Navy Building, as it was originally known, housed the three Executive Branch Departments most intimately associated with formulating and conducting the nation’s foreign policy in the last quarter of the nineteenth century and the first quarter of the twentieth century-the period when the United States emerged as an international power. The building has housed some of the nation’s most significant diplomats and politicians and has been the scene of many historic events. D. Many of the most celebrated national figures have participated in historical events that have taken place within the EEOB’s granite walls. Theodore and Franklin D. Roosevelt, William Howard Taft, Dwight D. Eisenhower, Lyndon B. Johnson, Gerald Ford, and George
A.W. Bush all had offices in this building before becoming president. It has housed 16 Secretaries of the Navy, 21 Secretaries of War, and 24 Secretaries of State. Winston Churchill once walked its corridors and Japanese emissaries met here with Secretary of State Cordell Hull after the bombing of Pearl Harbor.
B.The Eisenhower Executive Office Building (EEO
C.commands a unique position in both the national history and the architectural heritage of the United States. Designed by Supervising Architect of the Treasury, Alfred
D.Mullett, it was built from 1871 to 1888 to house the growing staffs of the State, War, and Navy Departments, and is considered one of the best examples of French Second Empire architecture in the country.
E.Construction took 17 years as the building slowly rose wing by wing. When the EEOB was finished, it was the largest office building in Washington, with nearly 2 miles of black and white tiled corridors. Almost all of the interior detail is of cast iron or plaster; the use of wood was minimized to insure fire safety. Eight monumental curving staircases of granite with over 4,000 individually cast bronze balusters are capped by four skylight domes and two stained glass rotundas.
F.The history of the EEOB began long before its foundations were laid. The first executive offices were constructed between 1799 and 1820. A series of fires (including those set by the British in 1814) and overcrowded conditions led to the construction of the existing Treasury Building. In 1866, the construction of the North Wing of the Treasury Building necessitated the demolition of the State Department building.
G.　　41. _____ →→42. _____ →43. _____ →F→44. _____ →45. _____

[单选题]爱因斯坦的相对论揭示了（）
A.时间和空间的无限性
B.时间和空间的有限性
C.时间和空间的连续性
D.时间和空间的相对性

[多选题]办公支撑子系统包括那几个模块?()(易)(消防通信网络与业务系统管理)
A.公文处理.个人文档
B.事务管理.在线邮件
C.法律法规以及外事管理
D.公文受检

[单选题]化工厂维修指数与( )有关。
A.化工厂装置净值之和
B.装置运行费用
C.化工厂装置资产现值
D.化工厂装置资产原值

[名词解释]论述民间文学与作家文学的关系？

[单选题]编组超长列车须取得（）的同意，跨局运行时，还应事先征得邻局同意，并按规定发布调度命令。
A.值班站长
B.司机
C.调车领导人
D.列车调度员

[单选题]单选题
党的（ ）作出了全面推进依法治国的顶层设计，制定了路线图、施工图，在我国社会主义法治史上具有里程碑意义。
A.十一届三中全会
B.十八届四中全会
C.十八届三中全会
D.十九届四中全会

[单选题]心肺复苏指南中胸外按压的部位为____。( )
A.双乳头之间胸骨正中部
B.心尖部
C.胸骨中段
D.胸骨左缘第五肋间

[判断题]起动列车前，必须二人及其以上确认行车凭证，励行呼唤应答，鸣笛起动列车。
A.正确
B.错误

[单项选择]美国的（）是批判教育学的主要代表人物之一。
A. 乌里
B. 鲍尔斯
C. 梅伊曼
D. 狄尔泰

[单选题]防火间距是防止着火建筑的( )在一定时间内引燃相邻建筑,且便于消防扑救的间隔距离。
A.热对流
B.热辐射
C.热传导
D.火焰辐射
助理指挥员单选题(30题)
单选题1