热门试题:
[单选题] 改造客观世界主要是改造( )
A.自然界和人类社会
B.世界观
C.人的思维
D.科学技术
[单选题]改革是经济社会发展的( )。
A.源泉
B.关键
C.前提
D.动力
[单选题]一切建筑物、设备,在任何情况下均不得侵入铁路的()。(客章)
A.建筑限界
B.桥梁建筑限界
C.机车车辆限界
D.隧道建筑限界
[单选题]下列哪项做法不适用于对违反《烟草专卖品准运证管理办法》签发烟草专卖品准运证的经办人或批准人的处理?( )
A.通报批评,责令限期改正
B.情节严重涉嫌犯罪的,依法移交司法部门处理
C.行政处罚
D.取消经办人或者批准人办理或批准签发烟草专卖品准运证的资格
[单项选择]司机在区间内运行时，发现西门子A型电动列车门关好灯灭，某扇车门打开时，司机应该（）
A. 切除ATP继续运行
B. 切除关门旁路继续运行
C. 再次按下关门按钮
D. 停车切除故障车门
[单项选择]工程咨询成果质量评审制度包括内部评审和外部评审，下列不属于外部评审的是( )。
A. 项目团队组织的评审
B. 业主组织的评审
C. 监理工程师组织的评审
D. 设计单位组织的评审
[多选题]电客车救援说法正确的是（）
A.救援时，故障列车司机在前端引导
B.遇紧急情况，故障列车司机立即通知救援列车司机紧急停车，必要时采取相应紧急措施
C.确认故障车做好防溜后限速5km/h连挂
D.推进时以EUM模式限速30km/h，牵引时45km/h
E.连挂前切除所有车辆的所有B05
[单项选择]人本管理认为，企业为人的需要而存在，其中“人的需要”不包括( )。
A. 社会的人的需要
B. 企业管理者的需要
C. 企业投资者的需要
D. 企业全体员工的需要
[填空题]
求线性有源二端网络内阻时：
（1）无源网络的等效电阻法，应将电压源（）处理，将电流源（）处理；
（2）外加电源法，应将电压源（）处理，电流源（）处理；
（3）开路电压和短路电流法，应将电压源（）处理，电流源（）处理。
[单项选择]肺癌治疗的最主要的失败原因是（ ）
A. 局部复发
B. 血行转移
C. 胸外淋巴结
D. 胸膜转移
E. 胸内淋巴结复发
[判断题]GW4-40.5隔离开关每个单极都由基座、支柱绝缘瓷瓶、出线座及触头等部分所组成。()
A.正确
B.错误
[判断题]高温天气现场作业人员要随身携带防暑药物,避免发生中暑事件。( )
A.正确
B.错误
[多项选择]小额贷款公司和融资性担保公司接入金融信用信息基础数据库工作按照（）的总体原则实施.
A. 模式开放
B. 间接查询
C. 稳步推进
D. 风险可控
[多选题]制定《国家综合性消防救援队伍消防员管理规定(试行)》,是为了更好地贯彻“( )”的总方针。
A.对党忠诚
B.纪律严明
C.赴汤蹈火
D.竭诚为民
[多项选择]按照我国《民用航空法》规定，如未有事先约定，国际航空运输对每名旅客的赔偿责任限额为（）
A. 人身伤亡赔偿16600计算单位
B. 旅客随身携带行李赔偿322计算单位
C. 托运行李赔偿17计算单位
D. 人身伤亡赔偿6600计算单位
[单项选择]Racket, din, clamor, noise, whatever you want to call it, unwanted sound is America’s most widespread nuisance. But noise is more than just a nuisance. It constitutes a real and present danger to people’s health. Day and night, at home, at work, and at play, noise can produce serious physical and psychological stress. No one is immune to this stress. Though we seem to adjust to noise by ignoring it, the ear, in fact, never closes and the body still responds-sometimes with extreme tension, as to a strange sound in the night.
The annoyance we feel when faced with noise is the most common outward symptom of the stress building up inside us. Indeed, because irritability is so apparent, legislators have made public annoyance the basis of many noise abatement programs. The more subtle and more serious health hazards associated with stress caused by noise traditionally have been given much less attention. Nevertheless, when we are annoyed or made irritable by noise, we should consider
A. is against the law
B. can make some people irritable
C. is a nuisance
D. is a danger to people’s health
[单选题]冲击地压矿井必须明确分管冲击地压防治工作的负责人及主管部门,配备相关的业务( )人员。
A.管理
B.其他作业
C.一般
[填空题]根据《国家电网公司分布式电源并网服务管理规则》(国家电网企管〔2014〕1082号)，地市公司营销部（客户服务中心）负责组织相关部门审定多并网点(____)分布式电源接入系统方案，并出具评审意见。
[填空题]It is difficult to imagine what life would be like without memory. The meanings of thousands of everyday perceptions, the bases 【B1】 the decisions we make, and the roots of our habits and skills are to be 【B2】 in our past experiences, which are brought into the present 【B3】 memory.
Memory can be defined as the capacity to keep 【B4】 available for later use. It includes not only "remembering" thing like arithmetic or historical facts, but also any change in the way an animal typically behaves. Memory is 【B5】 when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six year old child learns to swing a baseball bat.
Memory 【B6】 not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory storage capacity of a computer 【B7】 that of a human being. The instant access memory of a large c
A. A．of
B．to
C．for
D．on
[单选题]根据风险评估结果及相关要求应对动火进行升级管理，最高动火级别为（ ）级。
A.二
B.一
C.四
D.三
[判断题]各站防误装置万能钥匙,要由值班员登记保管和交接,使用时必须由当值值长、变电站运行专工或站长批准,并做好记录。( )
A.正确
B.错误
[多选题]站停时开背面车门组织旅客乘降（疏散旅客等应急情况除外）；技术停车、不办理客运业务的车站和乘降所（点）等有旅客乘降()。因乘降组织不当，影响站车秩序，未造成后果的()。
A.B
B.橙线失格
C.A
D.黄线失格
[单选题]在市区主要路段和市容景观道路及机场.码头.车站广场设置的围挡,其高度不得低于()m。
A.1.5
B.1.8
C.2
D.2.5
[判断题]证券公司由于管理不善，违规操作而导致业务经营的损失。 ( )
[单选题]下面关于USB的叙述中,错误的是____。
A.USB接口的外表尺寸比并行接口大得多
B.USB2.0的数据传输率大大高于USB1.1
C.USB具有热插拔与即插即用的功能
D.在Windows XP下,使用USB接口连接的外部设备(如移动硬盘、U盘等)不需要驱动程序
[判断题]构建人类命运共同体的理念，源于世界，属于中国，是中国与世界的交响协奏。
A.正确
B.错误
[单项选择]手指持握有困难者，可使用（）
A. 长柄发梳
B. 扶手
C. 穿衣棍
D. 加粗笔
E. 轮椅
[单选题]当LOW机上站标显示绿色时，该站控制权在（ ）处。
A.中央
B.联锁站
C.本站
D.非联锁站
[单项选择]男，54岁，心前区反复疼痛及气短4年，BP:20/4kPa（150/30mmHg），X线示心脏呈靴型扩大。以下哪项所见与本患者情况不符
A. 扩张型心肌病
B. 肥厚型心肌病
C. 室间隔缺损
D. 主动脉瓣关闭不全
E. 二尖瓣狭窄
[单项选择]
[听力原文]
Hi. My name is Ralph Mesquite. I am a biologist. I live at Ling Lodge in Brooklyn City. Ling Lodge is on Old River Road. It is a part of Mosquito City. The houses in Brooklyn do not have street numbers. They have names. The name of my building is Ling Lodge and the name of the building next to my building is Antarctica.
Ling Lodge is across the road from the Nature Reserve. I often go to the Nature Reserve. I am studying the plants there. In particular I am studying the Mosquito Rose. The Mosquito Rose is a giant red flower. It is an endangered species.
Sometimes I work at the Nature Reserve and sometimes I work at home and sometimes I drive to my office at the university. Mosquito City has one university. I am a professor at the Mosquito City University. I am a biology professor.
I was born in Mosquito City and I have lived here most of my life. I am going to tell you a little about the city. Mosquito City is an independent country in the s
A. To introduce his life and Mosquito City.
B. To ask tourists to go to his hometown for a visit.
C. To promote biological education among the young people.
D. To teach us about the plants in his hometown.
[多项选择]关于打击与保护，下列哪些说法正确( )
A. 打击与保护是对立的
B. 公安工作具有打击与保护的双重特点
C. 打击中包含着警戒预防，使人不敢以身试法
D. 保护中包含着消除造成违法犯罪的消极因素
[单项选择]茎木类植物药采收一般原则为（）
A. 春初发芽或刚露苗时
B. 秋冬两季，有效物质积累较多时
C. 春末夏初时
D. 花完全盛开后
E. 果实成熟时
[单项选择]从高纬度向低纬度的洋流，一般称为（）
A. 寒流
B. 暖流
C. 对流
D. 平流
[判断题]列车进站DMI显示屏蔽门打问号不影响列车进站，出站时显示屏蔽门打问号会导致车载ATC设备无法确认屏蔽门状态，不会给出速度码。
A.正确
B.错误
[判断题]2.17 交通警察为不符合驾驶许可条件、未经考试或者考试不合格人员发放机动车驾驶证的,依法给予行政处分。
A.正确
B.错误
[多选题]高处作业应（）。
A.搭设脚手架
B.使用高空作业车
C.使用升降平台
D.采取其他防止坠落的措施
