热门试题:
[单选题]高压设备发生接地时，室外人员应距离故障点( )m以外。
A.2
B.4
C.6
D.8
[判断题]实现工业化、信息化、城镇化、农业现代化,是我国社会主义现代化建设的根本任务,也是加快形成新的经济发展方式、促进经济持续健康发展的根本动力。( )
A.正确
B.错误
[单选题]业机器人按照技术水平分类,第二代工业机器人成为()。
A.示教再现型机器人
B.感知机器人
C.智能机器人
D.情感机器人
[填空题] Who won the World Cup football game What happened at the United Nations How did the critics like the new play 【B1】 an event takes place; newspapers are on the streets 【B2】 the details. Wherever anything happens in the world, reporters are on the spot to 【B3】 the news.
Newspapers have one basic 【B4】 , to get the news as quickly as possible from its source, from those who make it to those who want to 【B5】 it. Radio, telegraph, television, and other inventions brought 【B6】 for news papers. So did the development of magazines and other means of communication. 【B7】 , this competition merely spurred the news papers on. They quickly made use of the newer and faster means of communication to improve the 【B8】 and thus the efficiency of their own operations. Today more newspapers are 【B9】 and read than ever before. Competition also led newspapers to branch out to many other fields. Besides keeping readers 【B10】 of the latest news, today’’ s newspapers 【B11】 a
A. A．entertain
B．encourage
C．educate
D．edit
[多选题]作业人员有权拒绝（）。
A.强令冒险作业
B.标准化作业
C.规范作业
D.违章指挥
[单选题]Passage Four
Ideasabout polite behaviour differ from one culture to another.Some societies,such asAmerica and Australia,for example,are mobile and veryopen.People here change jobs and move house quiteoften.As a m result,they have a lot of relationships that often last only mashort time,and they need to get to know people quickly.So it′s normal to havefriendly conversations with people that they have just met,and you can talk aboutthings that other cultures would regard as personal.
On the other hand,there are more crowded and less mobile societies where long-termrelationships are more important.A Malaysian or Mexican business person,for example,willwant to get to know you very well before he or she feels happy to startbusiness.But when you do get to know each other,the relationship becomes muchdeeper than it would in a mobile society.
To Americans,both Europeans and Asians seem cool and formal atfirst.On the other hand,as a passenger from a less mobile society puts it,it′s no fun spending several hours next to a stranger who wants to tell you allabout his or her life and asks you all sorts of questions that you don′t want to answer.
Cross-cultural differences aren′t just a problem for travelers,but also for people in daily life.Some societies have"universalist′′cultures.These societies strongly respect rules,and they treat every personand situation in basically the same way."Particularist"(强调特性的)societies also have rules,but they are less important than thesociety′s unwritten ideas about what is right or wrong for a particularsituation or a particular person.So the normal rules are changed to fit theneeds of the situation or the importance of the person.
Which of the following is true aboutthe rules in"particularist"societies?
A.They change to fit differentsituations.
B.People respect and obey themcompletely.
C.They don't exist.
D.No one obeys them.
[多项选择]在IPCC系统中，不需要通过数据库代理而直接访问数据库（）。
A. HPS
B. AgentServer
C. IVR
D. ReportServer
[判断题] ( ) 使用人力制动机制动时，要提前检查制动链、制动轴、手轮、制动台等是否良好。
A.正确
B.错误
[单项选择]下列金属中抵抗腐蚀能力最强的是：（）.
A. 银
B. 镁
C. 铁
D. 铝
[填空题]在关系运算中，______运算是对两个具有公共属性的关系所进行的运算。
[填空题]根据行波学说原理，基底膜底部主要感受（）声波，基底膜顶部主要感受（）声波。
[单选题]按照有关旅游法规，旅游者的法律救援权是指其合法权益受到侵害而又得不到满意的解决时，有（ ）的权利。
A.向其他旅游者诉说
B.向旅游行政管理部门提出控告
C.向法院提出诉讼
D.向社会公示
[判断题]横越线路时，应一站、二看、三通过，注意左右机车车辆的动态及脚下有无障碍物。
A.正确
B.错误
[单选题]电话订票系统开放时间为每日（ ）
A.6:00-23:00
B.7:00-23:30
C.7:00－23:00
D.6:00-23:30
[单选题]在宽大的车间、仓库和大厅等建（构）筑物内灭火时，为防止屋顶塌落或其它物体坠落伤人，消防人员不应站在建（构）筑物内的中间，应依靠( )设置水枪阵地。
A.防火墙
B.防火门
C.承重墙
D.防火卷帘
[判断题]报告是上行文，它要求上级机关及时给予答复，以便更好地开展工作。（ ）
A.正确
B.错误
[判断题]兆欧表指针的偏转角决定于两股电流的比值,而与每个电流的大小有关。( )
A.正确
B.错误
[单项选择]在对婚姻自由和婚姻自主的浮岛上，正确的做法是（）。
A. 父母是长辈，必须听父母的意见
B. 婚姻是个人私事，父母无权干涉
C. 积极看待父母的意见，心平气和地陈述自己的理由
D. 必要时可以有些极端的作法
[单项选择]在我国教育法体系中，位于第一层次的是（）
A. 教育法
B. 部门教育法
C. 教育行政法规
D. 教育行政规章
[单项选择]如需在正线进行电客车作业时，施工方在调试前需准备（）
A. 《调试作业任务书》
B. 《电客车调试任务书》
C. 《工程车施工（运输）作业任务书》
D. 《施工（运输）作业任务书》
[单选题]新型白酒调兑时,使用的香料严格按照《食品添加剂使用卫生标准》使用。( )
A.GB0781.1-87
B.GB10345.2-89
C.GB2757
D.GB2760-86
[单选题]正确的决策是灭火救援行动的依据,是( )的基本保证。
A.掌握参战官兵业务素质
B.取得灭火救援战斗胜利
C.稳定部队
D.调整灭火救援力量
[单项选择]患者，男性，23岁，8天前癫痫大发作后出现纳差，几乎不能进食，恶心，呕吐，吐胃内容物，乏力，伴无尿，尿量在0～50ml／d，无头晕、头痛，无腰痛、尿痛。5天前至急诊查尿常规示：Pro+++，BLD+++；肾功能：BUN17.2mmol／L，Cr1100μmol／L；B超示：双肾形态、大小正常，肾盂、输尿管无扩张。此时该患者首要的治疗措施应是（）
A. 通过静脉途径补充高营养
B. 控制入液量
C. 血液透析
D. 腹膜透析
E. 卧床休息
[多选题]下列( )场所不宜设置水枪阵地。
A.堆垛上
B.轻质屋顶上
C.遮阳棚上
D.雨搭上
E.卧式压力贮罐的两端
[单选题] 16效闪蒸A13冷凝水落水进入（ ）。
A.F1
B.F2
C.F3
D.F4"
[单选题]可以使用通配符()来搜索名称相似的文
A.A:#
B.B:*
C.C:%
D.D:$
[单项选择]在编制好数控程序进行实际切削加工时，必须测出各个刀具的（）尺寸及实际安装位置。即确定各刀具的刀尖相对于机床上某一固定点的距离，从而对刀具的补偿参数进行、相应的设定。
A. 原点
B. 刀尖
C. 相关
D. 实际
[填空题]Sign has become a scientific hot button. Only in the past 20 years have (36) in language study realized that signed languages are unique—a speech of the hand. They offer a new way to (37) how the brain generates and (38) language, and throw new light on an old scientific controversy. whether language, (39) with grammar, is something that we are born with, or whether it is a learned behavior. The current interest in sign language has roots in the (40) work of one rebel teacher at Gallaudet University in Washington, D. C., the world’s only liberal arts university for deaf people.
When Bill Stokoe went to Gallaudet to teach English, the school (41) him in a course in signing. But Stokoe noticed something odd. among themselves, students signed differently from his classroom teacher.
Stokoe had been (42) a sort of gestural code, each movement of the hands (43) a word in English. At the time
[多选题]加强道德修养行之有效的方法包括( )。
A.学思并重
B.省察克治
C.慎独自律
D.积善成德
[填空题]装料系统停电，不能上料时，按（）处理，但顶温不能超过250℃。
[填空题] 车辆载重是指车辆标记允许的( )载重量。
[多选题] 下面属于网络资源对象管理的是9
A. 虚拟网卡管理
B. 磁盘快照管理
C. 虚拟交换机管理
D. 端组管理
[单选题]1853年3月，太平军攻克南京定为首都，改名为 ____ 。
A. 石头城
B. 天京
C. 建业
D. 建康 B
[单选题]电容器按结构可分为( )种。
A. 二
B. 三
C. 四
D. 五
[单项选择]船舶压载后GM值增大，表明（）。
A. 船舶KG减小，KM增大
B. 船舶KM增大量较KG增大量大
C. 船舶KM减小量较KG减小量大
D. A、B均可能
[单选题]中压配电设备防雷保护应选用无间隙氧化锌避雷器，避雷器的标称放电电流一般应按照（ ）执行。
A.4kA
B.5kA
C.6kA
D.7kA
