热门试题:
[单选题]作业人员对本规程应( )考试一次。因故间断电气工作连续三个月及以上者,应重新学习本规程,并经考试合格后,方可恢复工作。
A.每月
B.每半年
C.每年
D.每两年
E./
F./
G./
H./
[单选题]㘰.(297992)COMLAB直放站网管远端机上报如果上报市电2告警则网管值班人员该如何判断( )。(1.0分)
A.A、立刻登记停用此远端机
B.B、要点处理
C.C、通知高铁车间调度故障现象
D.D、远端机市电2告警说明市电停电,远端机暂时处理蓄电池供电。网管人员除上报相关调度外要密切注意远端机市电及电池情况
[判断题]办理D1-D9调车进路时,要待进路全部选完后D1KJ才可励磁吸起。
[判断题]管辖支行行长发生变化时,应在5个工作日内向人民银行青岛市中心报告重大事项。
A.正确
B.错误
[判断题]在电气设备上工作,对难以做到与电源完全断开的检修设备,可以不拆除设备与电源之间的电气连接。
A.正确
B.错误
[填空题]China’s interest in pharmaceutical R&D is part of a larger global movement where countries like India, Brazil and China have (26) increased their production of vaccines and other medical therapeutics. The Opportunity to reduce costs and increase access were two of the drivers behind in-country production as (27) relying on Western pharmaceutical firms,
Investment in biomedicine research and development is (28) and growing: A recent study in The New England Journal of Medicine estimated that China (29) $160 billion to biomedical R&D in 2012. And that number is likely to go up: From 2007 to 2012, China increased (30) in biomedicine research by about 33 percen—every year.
Civelli, the researcher of the recent study, was amazed by DICP’s labs and equipment." They have decided to push science at any price," he says. "They are supported much better than we are. They have machines they say they have to (31) after
[单选题]联通单卡套餐,用户承诺在网时长享套餐折扣,属于微信支付分产品的是:
A.免押担保产品
B.小直降产品
C.先享卡产品
D.V计划产品
[单选题]()应放置合理、牢固,宜具备定位、实时对讲功能。
A.视频设备
B.监控设备
C.督察设备
D.检查设备
[单项选择]在社会进步、经济发展中,企业所应担当的角色和责任是指( )。
A. 企业哲学
B. 企业使命
C. 企业宗旨
D. 企业改革
[多选题]站间区间在双线或多线上的界限,车站与车站间分别以各该线的()为车站与区间的分界线。
A.进路信号机柱中心线
B.进站信号机柱中心线
C.站界标中心线
D.接近信号机中心线
[多项选择]在正常大气压下,达到自燃温度即会发生爆炸的爆炸极限是氧气中乙炔的含量达到()。
A. 2.2-81%
B. 2.8-93%
C. 30%
D. 7-13%
[单项选择]工程勘察资质等级设立中,工程专业类勘察单位资源等级分为( )。
A. 甲级
B. 甲、乙级
C. 甲、乙、丙级
D. 甲、乙、丙及丙级以下
[单选题]动火作业前,由( )确认动火作业相关许可手续齐全。
A.A、动火作业人
B.B、动火申请人
C.C、动火监护人
D.D、无
[单选题]当点击鼠标或者拖动鼠标时,触发的事件是下列的哪一个?( )
A.KeyEvent
B.ActionEvent
C.ItemEvent
D.MouseEvent
[简答题]文化产业的人才包括哪几类?分别有什么特点?
[多选题]下列关于函证应收账款的说法中,不正确的有( )。
A.函证应收账款可以证实应收账款的完整性认定
B.应收账款函证必须采用积极式函证方式
C.如果注册会计师无法对应收账款进行函证,应出具保留或无法表示意见的审计报告
D.如果注册会计师认为函证很可能无效,注册会计师未对应收账款进行函证
[判断题]康达智能电源屏当输入电源三相中的任一相电压低于欠压保护值160V±2V时,过、欠压保护器的工作总指示灯1为橙色,相应的指示灯也为橙色。
A.正确
B.错误
[单项选择]方应选用( )
A. 济生肾气丸
B. 千金温脾汤合吴茱萸汤
C. 补中益气汤合春泽汤
D. 香茸丸台知柏地黄丸
E. 补中益气汤合七味都气丸
[多选题] 下列( )可以不用操作票。
A.事故紧急处理
B.拉合断路器(开关)的单一操作
C.程序操作
D.遥控操作
[单选题]对不应处罚的人进行处罚属于( )。
A. 行政越权
B. 滥用职权
C. 行政不当
D. 行政程序违法
[判断题]中央银行票据发行人为中国人民银行,期限从3个月到3年不等,以1年期以下的短期票据为主。
[单选题]按照警务公开制度要求,公安机关对被传唤的对象或犯罪嫌疑人应通过口头告知的办法,使其知道:
A.传唤的原因
B.主办案件的民警
C.依法享有的权利
D.主要犯罪事实
[单项选择]数控机床的恒线速度控制是控制()为恒速。
A. 主轴转速
B. 进给速度
C. 切削速度
D. 同步进给速度
[单选题]Text 2 Britain's flexible labour market was a boon during the economic slump,helping keep joblessness down and then,when the recovery began,allowing employment to rise.Yet one of its bendier bits is causing politicians to fret.Ed Miliband,the leader of the Labour Party,has promised a crackdown on"zero-hours contracts"if he wins the next election.The government has launched a con8ultation.Zero-hours contracts allow finns to employ workers for as few or as many hours as they need,with no prior notice.In theory,at least,people can refuse work.Fully l.4m jobs were based on these contracts in January 2014,according to the Office for National Statistics.That is just 4%of the total,but the share rises to a quarter in the hospitality business.The contracts are useful for finns with unstable pattems of demand,such as hotels and restauranLs.Ihey have also helped firms to expand during the recovery-allowing them to test new business lines before hiring permanem stafir,who would be more costly to make redundani if things went wrong.Flexibility suits some workers,too.According to one survey,47%of those employed on zerohours conUacts were content to have no nunimum contracted hours.Many of these workers are in full-time education.The ability to tum down work is important to students,who want to revise at this time of year.Pensioners keen for a liLtle extra income can often live with the uncertainty of not having guaranteed hours.Yet that leaves more than a quarter of workers on zero-hours contracts who say they are unhappy wirh their condirions.Some of this is cyclical.During recessions,a dearth of permanent positions forces people into jobs with no contracted hours even if they do not want them.Underemployment is pfuticularly prevalent among these workers,35%of whom would like more hours compared with 12qo in offier jobs.As the economy recovers,many should be able to renegotiate their contracts or find permanent jobs.But the recovery will not cause unwanted zero-hours contracts to disappear.Some workers will never have much negoLiating power:they are constrained by geography,family commitments and lack of competition for their skills among a small number of big employers.Zero-hours contracts make it easier for employers to abuse their labour-market power.Some use them to avoid statutory obligations such as sick and matenuty pay.Workers are penalised for not being available when requested.And some contracts contain exclusivity clauses which prevent workers from taking additional jobs.These can harm other employers as well as workers,and actually reduce labour market flexibility.That,at least,is worth doing away with.
Zero-hours contracts are charactenzed by their_____
A.reliability and popularity
B.flexibility and instability
C.stability and sustainability
D.adaptability and universality
[填空题]除涉密或者其他不宜通过网络流转的公文外,拟制公文原则上通过( )进行流转、审核、签发。
[多选题]诊断心肌梗死常用的血清酶为( )
A.肌酸激酶
B.肌酸激酶同工酶
C.乳酸脱氢酶
D.淀粉酶
E.碱性磷酸酶
[单选题]“有无相生,难易相成,长短相形,高下相倾,音声相和,前后相随”,这是老子的世界观,即事物的存在是对立统一的,这就是矛盾。下面俗语体现了矛盾的哲学思想的是()。
A.家家有本难念的经
B.失之毫厘,谬以千里
C.皮之不存,毛将焉附
D.操千曲而后晓声,观千剑而后识器
[单项选择]哮喘或过敏的病人禁用( )
A. 右旋筒箭毒碱
B. 哌库溴铵
C. 琥珀胆碱
D. 潘库溴铵
E. 维库溴铵
[单选题]火场上不属于爆炸类安全因素的是( )
A.爆炸物品、易燃易爆气体
B.易燃液体蒸气、密闭空间
C.易燃易爆气体、可燃粉尘
D.液体储罐和压力容器
[单选题]以下哪一项属于“深化改革创新,激发企业发展活力”的内容?()
A.持续推进体制改革
B.全面提升治理水平
C.推动市场化经营改革
D.以上都是
[单选题]查封、扣押的期限不得超过( );情况复杂的,经行政机关负责人批准,可以延长,但是延长期限不得超过( )。法律、行政法规另有规定的除外。
A.三十日、十五日
B.三十日、二十日
C.三十日、十日
D.三十日、三十日
[单选题]低压线路中的零线采用的颜色是()。
A.(A)深蓝色
B.(B)淡蓝色
C.(C)黄绿双色
[多项选择]甲乙两国均为《多边投资担保机构公约》和《解决国家与他国国民之间投资争端的公约》的缔约国。A公司是甲国投资者在乙国依乙国法设立的一家外商独资企业。乙国政府对A公司采取了征收措施。根据前述两公约,下列说法哪些是正确的( )
A. 遵循一定的程序,A公司有资格事先向多边投资担保机构申请投保征收或类似措施险
B. 如甲国投资者、A公司和乙国政府同意,A公司可以请求“解决投资争端的国际中心”解决该争端
C. 甲国投资者本人不可以请求“解决投资争端的国际中心”解决该争端
D. 多边投资担保机构在向投保人赔付后,可以向甲国政府代位求偿
[多项选择]胸痹的病因病机是()
A. 寒邪内侵,痹阻胸阳
B. 饮食不当,痰阻脉络
C. 情志失调,痰瘀交阻
D. 年迈体虚,胸阳失运
E. 先天禀赋不足