热门试题:
[单项选择]QRS波幅和应为下列哪组，否则即为低电压（）。
A. 在一个肢导不<5～6mm，一个胸导不<8～10mm
B. 在一个肢导不<6～8mm，一个胸导不<9～12mm
C. 在一个肢导不<4～6mm，一个胸导不<6～8mm
D. 在一个肢导不<8～10mm，一个胸导不<10～12mm
E. 在一个肢导不<8～12mm，一个胸导不<8～10mm
[单选题]脚手架专业作业中不准（ ） 架子
A.跨越
B.跳跃
C.对接
[单选题]骨干教师闵老师在年终的同行测评中得分不高，很郁闷，上课时学生出一点差错也要大发雷霆，闵老师应该（）
A.严格待生，专注教学
B.保持个性，坚持自我
C.注重反省，调试自我
D.迎合同事，搞好关系
[判断题]临时补修计划不受月计划、周计划、日补充计划限制；原则上对运营安全或对客运服务造成较大影响的故障处理方可申报临时补修计划。
A.正确
B.错误
[单项选择]在民族地区和边远贫困地区工作的教师享有（）津贴。
A. 特殊岗位补助
B. 生活补助
C. 艰苦贫困地区补助
D. 特殊奉献补助
[判断题]受理凭证专用章按网点配备，通过编列印章序号进行区分，由业务经办人员保管使用。
A.正确
B.错误
[填空题]车站接到密接式车钩的客车准许附挂货物列车回送的客运调度命令后，应在货物列车（ ）记事栏内注明“密接”字样。
[判断题]压力容器按在生产工艺过程的作用原理分为：反应压力容器（代号R）、换热压力容器（代号E）、分离压力容器（代号S）、储存压力容器（代号C、其中球罐代号B）。
[多项选择]人力资源思想的演进有以下几个阶段（）。
A. 传统劳动管理时期
B. 权变管理时期
C. 泰罗制科学管理时期
D. 人际关系与行为科学管理时期
E. 新人际关系与泛人力资源管理时期
[单选题]最终浓缩器01E03503中由10根降膜管组成，每根降膜管均有两层套管组成，外层走( )内层走( )。
A.碱液，熔盐
B.熔盐，碱液
C.蒸汽，碱液
D.碱液，蒸汽
[单项选择]工程项目风险管理中最重要的步骤是( )。
A. 风险识别
B. 风险预测
C. 风险分类
D. 风险评审
[单选题] ( )____对飞行全程中正常运行、不正常情况和应急情况下执行、协调客舱程序负有全面责任。
A.航空安全员
B.机长
C.乘务员
D.主任乘务长／乘务长
[单选题]病例对照研究中，从研究人群中的非病例中选对照，其优点是：
A. 与病例的可比性好
B. 代表性好
C. 容易实施
D. 合作性好
E. 资料可靠
[单选题] 安装电力通信设备前，宜对机房作业现场基本条件、电力通信电源负载能力等是否符合安全要求进行（ ）。
A.核实
B.现场检查
C.现场勘察
D.记录
[单选题]. 起动机的控制机构种类有机械操纵式和( )式两类。
A.电磁操纵
B.增速机构
C.传动机构
D.减速机构
[单选题]下面哪项不在BAS系统内（）。
A.公共区通风空调系统
B.隧道通风系统
C.给排水系统
D.屏蔽门系统
E.略
F.略
G.略
H.略
[判断题]对于加工、运输、储存可燃性气体的设备,在停车作业前,可不用进行置换操作。
A.正确
B.错误
[单项选择]膝跳反射的结构基础是（）
A. 骨骼肌
B. 神经中枢→效应器
C. 反射弧
D. 感受器→神经中枢
[单选题]被吊销导游证的人员经过( )可重新申请导游证。
A.1年
B.2年
C.3年
D.5年
[单选题]
A/D转换的功能是将( ).
A.声音转换为模拟量
B.数字量转换为模拟量
C.数字量和模拟量的混合处理
D.模拟量转换为数字量
[判断题]在建工程内的电缆线路必须采用电缆钢管保护埋地引入,严禁穿越脚手架引入。( )
A.正确
B.错误
[单项选择]前刀面和后刀面的交线称为（）。
A. 刀尖
B. 主切削刃
C. 副切削刃
D. 楔角
[单项选择]使用双轨迹磨机和精磨垫研磨漆面时，应依次更换使用（）#完成。
A. 1000/2000
B. 1000
C. 1000/2000/4000
D. 2000
[单项选择]环境影响评价工程师对其主持完成的环境影响评价工作的( )承担责任。
A. 建设工程
B. 相关环境
C. 技术文件
D. 工程实体
[单选题]根据火势突变条件和特征,以及爆炸.倒塌等险情出现的可能性,及时组织进攻或( )是灭火救援行动的基本要求。
A.堵截
B.转移
C.撤退
D.合击
[单项选择]E
Louis Armstrong had two famous nicknames (绰号). Some people called him Bagamo. They said his mouth looked like a large bag. Musicians often called him Pops, as a sign of respect for his influence (影响) on the world of music.
Born in 1901 in New Orleans, he grew up poor, but lived among great musicians. Jazz had been invented in the city a few years before his birth. Armstrong often said, "Jazz and I grew up together."
Armstrong showed a great talent (天赋) for music when he was taught to play the cornet (短号) at a boy’s home. In his late teens, Armstrong began to live the life of a musician. He played in parades, clubs, and on the steamboats that traveled on the Mississippi River. At that time, New Orleans was famous for the new music of jazz and was home to many great musicians. Armstrong learned from the older musicians and soon became respected as their equal.
In 1922 he went to Chicago. There, the tale of Louis Armstrong began. From then until the end of his life, Armstron
A. The Invention of the Jazz Music
B. The Father of the Jazz Style
C. The Making of a Musician
D. The Spread of Popular Music
[判断题]县级以上人民政府公安机关负责加强辅警队伍的思想政治.职业道德.业务素质.纪律作风教育。（）
A.正确
B.错误
[单项选择]Questions 19 to 22 are based on the following passage．
Last summer 1 went through a training program and became a literacy volunteer(扫盲志愿者)．the training I received，though excellent，did not tell me how it was to work with a real student，however。When I began to discover what other people’s lives were like because they could not read，I realized the true importance of reading．
My first student Jane was a 44-year-old single mother of three．In the first lesson，I found out she walked two miles to the nearest supermarket twice a week because she didn’t know which bus to take．When I told her 1 would get her a bus schedule。she told me it would not help because she could not read it．She said she also had difficulty once she got to the supermarket because she couldn’t always remember what she needed. Since she did not know words，she could not write out a shopping list．Also，she could only recognize items by their labels．As a result，if the product had a different label，she
A. she didn’t know which bus went there
B. she liked to walk to the supermarket
C. she lived far away from the bus stop
D. she couldn’t afford the bus ticket
[单项选择]葡萄糖耐量试验膳食是用于糖尿病的诊断和分型，该试验的膳食安排。空腹抽血后，食用100g面粉制成的馒头，相当于糖类（）。
A. 10g
B. 75g
C. 50g
D. 85g
E. 65g
[单项选择]
| {{B}}Questions 11 to 18 are based on the conversation
you have just heard.{{/B}} |
A. They are attending a concert.
B. They are negotiating about a price.
C. They are planning to go for a date.
D. They are buying something for their firm.
[判断题]制粉设备及管道磨损后检修中，应采用贴补钢板方法全焊接工艺措施。
A.正确
B.错误
[判断题]真空泵不能超过真空系统所规定的真空压力。( )
A.正确
B.错误
[单项选择]焙烤作用下，酵母使淀粉酶加速活化，使淀粉分解为（），面团软化.
A. 糖
B. α淀粉酶
C. β淀粉酶
D. 脂肪
[单项选择]通过颈椎横突孔的动脉是（）
A. 椎动脉
B. 颈内动脉
C. 脑膜中动脉
D. 甲状腺下动脉
E. 颈外动脉
[填空题]What was the weather like in eastern Britain today
[单选题]冠周炎的病因是
A.因智齿萌出最晚
B.冠周龈瓣与牙冠之间的盲袋易堆积食物及细菌
C.下颌智齿发育异常
D.颌骨长度不足
E.邻牙牙周炎
[判断题]使用钳形电流表测量时若需拆除遮栏，应在拆除遮栏后立即进行测量。工作结束，应立即将遮栏拆除。
A.正确
B.错误
[多选题]呆账核销必须遵循（ ）的原则。
A.严格认定条件，提供确凿证据
B.严肃追究责任，总行集中审批
C.对外保密
D.账销案存、权在力催
[多选题]收费现场公示牌的主要内容有：（ ）、收费费率、批准收费机关、审批文号、（ ）、经营性质、收费单位、收费期限、投诉举报电话、相关服务热线等。
A.车型及规格
B.收费系数
C.经营管理单位
D.主管部门
