热门试题:
[判断题]需异地销点的施工,施工完成后,施工负责人向请点站销点,销点站向批准请点作业的部门销点。
A.正确
B.错误
[单项选择]Passage Three
Questions 41 to 45 are based on the following passage.
The idea of using radio for broadcasting to mass audiences was formed in 1916 by an executive of the American Marconi Company, David Sarnff. His superiors were doubtful about his idea to "make radio a household utility (事业), (so that) by purchase of a‘radio music box’, the audience could enjoy lectures, music recitals (演奏会),etc. and his proposal was neglected.
Four years later the American engineer .Frank Conrad, an employee at Westinghouse Electric Corporation, attracted considerable attention when a local newspaper reported on the growing audience listening on crystal radio sets to his evening and weekend amateur broadcasts; a local music store had provided records to play on the Victrola, and Conrad and his family served as disc jockeys (唱片音乐节目广播员). Westinghouse vice president Harry Davis asked Conrad to build a more powerful transmitter in time to announce the outcome of the next U. S. presidenti
A. the listeners would not pay or the broadcasting stations
B. the private foundations were unwilling to support the stations
C. advertising and commercial programs could not raise enough money
D. the stations were not sure yet where to get the operational money
[单选题]"当事人申请重新鉴定,是否影响案件的正常办理( )。
A.不影响
B.影响
C.暂缓办理
D.经办案单位负责人批准后决定是否办理"
[判断题] 110kV及以上变压器、电抗器吊芯或吊罩检查外罩(芯部)只能落地放置在外围干净支垫上。( )( ) (1.0分)
A.正确
B.错误
[单选题]未经工作负责人或()或监护人同意,擅自开始或参与工作。违章定级为B类违章
A.工作票签发人
B.工作票会签人
C.工作许可人
D.分组负责人
[单选题]《铁路客运运价规则》第三条规定,客运杂费由( )规定。
A.国务院铁路主管部门
B.运输局
C.铁路局
D.客运处
[判断题]二次设备箱体应可靠接地且接地电阻应满足要求
A.正确
B.错误
[单项选择]某经产妇,昨日顺产一正常男婴,目前诉说乳房胀痛,下腹阵发性轻微疼痛,查乳房肿胀,无红肿,子宫硬,宫底在腹正中,脐下2指,阴道出血同月经量。该产妇询问下腹痛的持续时间,则正确的是()。
A. 产后3~4天
B. 产后5~7天
C. 产后8~10天
D. 产后15~20天
E. 产后42天
[单项选择]For many people today, reading is no longer relaxation. To keep up their work they must read letters, reports, trade publications, interoffice communications, not to mention newspapers and magazines: a never-ending flood of words. In (67) a job or advancing in one, the ability to read and comprehend (68) can mean the difference between success and failure. Yet the unfortunate fact is that most of us are (69) readers. Most of us develop poor reading (70) at an early age, and never get over them. The main deficiency (71) in the actual stuff of language itself--words. Taken individually, words have (72) meaning until they are strong together into phrased, sentences and paragraphs. (73) , however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often regressing to (74) words or passages. Regression, the tendency to look back over (75) you have just read, is a common b
[判断题]人民警察宣誓仪式应控制参加范围,不宜邀请群众参加。
( )可以邀请公安民警家属或者群众代表参加
A.正确
B.错误
[多选题]万用表有哪几部分组成( )。
A.表头
B.测量线路
C.转换开关
D.控制回路
[多选题]工作许可后,工作负责人、专责监护人应向工作班成员交待(),告知危险点,并履行签名确认手续,方可下达开始工作的命令。
A.现场电气设备接线情况
B.工作内容
C.人员分工
D.带电部位
E.现场安全措施
[单选题]任何运行中的星形接线设备的中性点,应视为( )设备。
A.不带电
B.停电
C.带电
D.部分停电
[单选题]国家反恐怖主义工作领导机构根据《反恐怖主义法》的规定,认定恐怖活动组织和人员,由( )予以公告。
A.A.中国人民解放军
B.B.国务院
C.C.国家反恐怖主义工作领导机构的办事机构
D.D.全国人民代表大会
[判断题]继电保护人员输入定值应停用整套微机保护装置。
A.正确
B.错误
[多选题]交办公路〔2017〕115号交通运输部办公厅国家税务总局办公厅关于印发《收费公路通行费增值税电子普通发票开具运营与服务规则》的通知的内容有那些( )
A.A.明确通行费电子发票的开具依据
B.B.通行费电子发票部省各参与方工作内容
C.C.通行费电子发票业务规则
D.D.通行费电子发票的类型
[多项选择]下面属于安全检查的主要内容的有()。
A. 查经济
B. 查管理
C. 查隐患
D. 查事故处理
E. 查整改
[多选题]易燃、有毒气体泄漏现场的战斗展开()
A. 消防车应停放在灾害现场上风或侧上风处,并能随时进攻或撤离。
B. 消防人员在战斗展开前要做好安全防护,携带相应的检测仪器,边检测,边接近泄漏源
C.有可能发生爆燃的易燃气体泄漏现场,在未控制着火源的情况下,不能盲目战斗展开
D. 消防人员必须做好防中毒的安全防护后才能进入有毒区域
[单选题]《淮北市公共资源交易工程建设项目负面清单》(淮公管〔2020〕29号)负面行为内容中缺陷责任期不应该超过( )
A.12个月
B.24个月
C.36个月
D.48个月
[简答题]当代婚姻家庭制度呈现出什么样的发展趋势?
[判断题]正压式消防空气呼吸器主要使用在缺氧、有毒有害气体的环境中,不能在水下使用。其使用温度为-20℃~60℃( )(易
A.正确
B.错误
[填空题]What did Roosevelt say in his speech in Chicago
[填空题]传输设备 2M备用通道误码及性能测试时间一般最少需测试( )分钟。
[判断题]更换尖轨后,尖轨和曲基本轨弯折位置正确,矢度尺寸应符合要求。
A.正确
B.错误
[多项选择]外省卡在本省可以做哪些操作()。
A. 充值
B. 挂失
C. 解灰
D. 查询加油卡末十笔交易
[单选题]邓某,男,30岁。胃溃疡病人穿孔36小时,处于中毒性休克状态,最佳处理措施是
A.治疗休克为主,同时抗感染
B.纠正酸碱平衡
C.应用血管扩张药
D.静脉滴注碳酸氢钠,应用抗菌药
E.静脉补充血容量
[单选题]《铁路旅客运输管理规则》中规定,客运乘务组的主要工作之一是通告站名,组织旅客安全乘降,()安排旅客座席、铺位。
A.适时
B.及时妥善
C.不失时机
D.妥当
[单项选择]已经实现县级联社集中调缴现金的县级联社,基层信用社领用金信卡卡片可视同调缴现金管理,每次领用数量(或基层信用社库存量)原则上不得超过正常()天的使用量。
A. 7
B. 10
C. 15
D. 30
[单选题]等电位作业人员沿绝缘子串进入强电场的作业,一般在()及以上电压等级的绝缘子串上进行。
A.35kV
B.110kV
C.220kV
D.330kV
[判断题] 利用仪器检测时可采取固定点和巡回检测相结合的方法,居民密集区和交通要道应作为检测的重点。( )
A.正确
B.错误
[单项选择]男,20岁。因3天来高热、腹痛、腹泻,1天来头晕入院。查体:T39.4℃,面部潮红、球结膜充血,有出血斑且水肿,皮肤有细小出血点,BP60/40mmHg,血WBC16×10/L,Hb165g/L,尿蛋白(+++),大便水样,镜检WBC0~2/HP。本病人抗病毒药物治疗多选用()
A. 干扰素
B. 利巴韦林
C. 阿糖腺苷
D. 拉夫米定
E. 硫唑嘌呤
[单选题]负载电流较大且经常变化的电气设备中应选用( )滤波电路。
A.电容
B.电感
C.复式
D.电子
[判断题](对错) 危险化学品,包括爆炸品、压缩气体和液化气体、易燃液体、易燃固体、自燃物品和遇湿易燃物品、氧化剂和有机过氧化物、有毒品和腐蚀品等。
A.正确
B.错误