热门试题:
[填空题]()在“文革”后发表的第一篇荒诞小说是《我是谁》
[判断题]中间站遇人力制动故障无法按规定采取防溜措施时,应进行倒调(客车底除外)改变连挂位置,此时作业中人力制动机故障端,按一批作业临时停留采取防溜枕木防溜,改变连挂位置后,按规定采取防溜措施。
A.正确
B.错误
[单选题]信用证业务,从本质上讲是( )。
A.国家信用
B.商业信用
C.企业信用
D.银行信用
[多项选择]首次公开发行股票并上市工作中,信息披露的方式主要苞括( )。
A. 依规定程序在指定披露报刊公开刊登或在指定信息披露网站公布
B. 口头通知,
C. 通过书面形式在发行人财务部归档
D. 置备于中国证监会指定的场所
E. 自主网上披露
[单项选择]下列关于股权再融资的表述中,不正确的是( )。
A. 股权再融资的方式包括向现有股东配股和增发新股融资
B. 配股一般采用网上定价发行的方式,配股价格由主承销商和发行人协商确定
C. 公开增发有特定的发行对象,而首次公开发行没有特定的发行对象
D. 在企业运营及盈利状况不变的情况下,采用股权再融资的形式筹集资金会降低企业的财务杠杆水平,并降低净资产收益率
[单选题] 生产经营单位未采取措施消除事故隐患的,责令立即消除或者限期消除;生产经营单位拒不执行的,责令停产停业整顿,对其直接负责的主管人员和其他直接责任人员处( )的罚款。
A.五万元以下
B.五万元以下十万元以下
C.十万元以上二十万元以下
D.十万元以上五十万元以下
[判断题]零件在加工、装配、测量过程中所使用的基准备为工艺基准备。
[单项选择]以下关于成本加酬金合同的特点表述中,错误的是()。
A. 可用于时间特别紧迫的抢险救灾工程
B. 业主不能根据自身力量和需要,较深入地介入和控制工程施工和管理
C. 可以通过分段施工缩短工期
D. 承包商的风险很小
[单选题]二硫化碳(S2)的最小着火能量仅为0.0019mJ,因此虽然二硫化碳的密度大(比水重),但仍极危险。一般加水使( ),以减少危险性。
A.遇水混合
B.液面上有水层封闭
C.液面上无水层封闭
D.形成稀释状态
[单选题]当客户欠费时由远程主站/售电系统发送拉闸命令,使客户断电,当客户充值后,再由其发送允许合闸命令,允许客户合闸。
A.正确
B.错误
[判断题]集中式(中央)空调的更新周期为12年。(中)(基础知识)
A.正确
B.错误
[多选题]开车后、到站前对车厢进行巡视;运行途中,列车长每隔( )巡视一次车厢,乘务员每隔( )巡视一次车厢,
A.2h
B.1h
C.45min
D.30min
[多选题]下列选项属于明朝刑法适用原则的有( )。
A.重其所重,轻其所轻
B.从重从新
C.举轻以明重,举重以明轻
D.轻罪重刑
[单选题]根据国家有关法律法规,本着平等、自愿、诚实信用的原则,以供用电()明确供电人与用电人的权利和义务,明确产权责任分界点,维护双方的合法权益。
A.协议
B.合同
C.契约
D.意向
[不定项选择题]膀胱广泛纤维化,膀胱容量缩小,称为
A.病理性肾结核
B.临床肾结核
C.结核性脓肾
D.肾自截
E.挛缩性膀胱
[单项选择]叠合梁表面清理干净后,应在混凝土浇筑前()对节点及叠合面浇水湿润
A. 6h
B. 12h
C. 24h
D. 48h
[简答题]
Newspaper publishers make money mainly from subscribers and advertisers. It’s been that way for centuries. But in the last few years an important new income stream has opened up for newspapers Among the pioneers is The Gazette Company in Cedar Rapids, Iowa, which since 1993 has been providing information to its readers delivered by both paper and, increasingly, the Web. "If a newspaper views itself as ink on paper, I don’t think it will survive," says Steve Hannah, vice president of information technology.
46) Online newspapers are a look into the future, and just pondering it raises the question of whether it isn’t nicer getting our daily news curled up in your favorite chair with your ballpoint pen handy to circle items of interests, or scissors ready to snip out articles you want to save. The Gazette Company is betting its subscribers want both electronic and paper options, and so far it seems to be right.
The rest of the worl
[单项选择]下述某一项原因可导致深龋洞作银汞充填,在磨光时患者出现闪电式牙痛:
A. 磨光时加压过大
B. 磨光时间过早
C. 磨光时间过迟
D. 银汞合金含汞过多
E. 局部电流刺激
[单项选择]I felt honoured to meet ______ Professor Zhu.
A. such a distinguished scholar like
B. such distinguished a scholar as
C. a so distinguished scholar like
D. so distinguished a scholar like
[单选题]患有职业禁忌证和年老体弱、视力不佳及()后人员等,不得进行高处作业。
A.酒
B.饭
C.病愈
[多选题]舌癌病人出院前护士应向其说明注意事项,错误是( )
A.出院后可进食辛辣食物
B.睡觉时适当抬高头部
C.如出现伤口肿胀先自己观察
D.用软毛牙刷刷牙
[判断题]一个由多人投资经营的合伙企业,它不属于现代企业制度的一种形式。 ( )
[单选题]非霍奇金淋巴瘤早期常表现为无痛性淋巴结肿大,就诊时约7O%发生于
A.纵隔
B.腋下
C.腹股沟
D.颈部
E.以上都不是
[单选题]颁发管理机关应建立建筑施工企业安全生产许可动态监管激励制度.对于安全生产工作成效显著、连续( )及以上未被暂扣安全生产许可证的企业.在评选各级各类安全生产先进集体和个人、文明工地、优质工程等时可以优先考虑.并可根据本地实际情况在监督管理时采取有关优惠政策措施。
A.三年
B.四年
C.五年
D.一年
[单选题]实行差额预选时,赞成票超过应到会有选举权人数( )的,方可列为正式候选人。( )
A.五分之四
B.半数
C.四分之一
D.三分之二
[判断题]手动召回装置动作时能产生电信号,使电梯转入迫降程序。( )
A.正确
B.错误
[单选题]当橡胶密封圈用于固定密封和法兰密封时,其预压量宜为橡胶圈直径的( );当用于动密封时,其预压量宜为橡胶圈直径的10%-15%。
A.0%-15%
B.20%-25%
C.30%-35%
D.40%-45%
[多选题]87、色谱性能的技术指标是又( )来衡量的。
A.柱效率
B.选择性
C.分辨率
D.柱变量
E.灵敏度
[单项选择]Which of the following is an example of an arbitrage opportunity( )
A. A portfolio of two securities that will produce a certain return that is greater than the riskfree rate of interest.
B. A stock with the same price as another has a higher rate of return.
C. A stock with the same price as another has a higher expected rate of return.
[判断题] 金属熔化后,可以铸成各种形状的能力称为可铸性。
A.正确
B.错误
[判断题]电压一定,异步电动机正常运行,电流的大小直接反映负载情况。( )
A.正确
B.错误
[单选题]保护带与桥面的接缝高差,对Ⅲ类~Ⅴ类养护的城市桥梁不应大于( )mm
A.1
B.2
C.3
D.4
[判断题]联锁IO机柜A、B两系同时工作,没有主备用之分()
A.正确
B.错误
[单项选择]It is time for worries in the Eurozone. Confidence in the ability of political leaders to solve Greece’s financial crisis is (62) rapidly. The slowing down of German’s economy has (63) Greek bonds (债券), and worries are (64) about in other Europe’s countries, such as Portugal.
The chance has been missed for a swift, (65) response that would have ended all the alarm-Greece’s problems were (66) clear late last year, and four months on, the negotiations are still continuing. So, a piece of news today from Royal Bank of Scotland (67) the final option to end the crisis, shows the negative mood about Greece’s problems.
Royal Bank of Scotland (in short RBS) suggests the European Central Bank (ECB) (68) help to (69) Greece. So far, the Frankfurt-based institution has not (70) a central role in emergency rescue (71) --this is a financial crisis, after all. But RBS says it could announce it was acce
[单项选择]属于易爆药品的是()
A. 氯化钡
B. 松节油
C. 硝酸铵
D. 苯酚
E. 氯化钾
[多选题]严禁在( )等缆线密集区域布置电缆接头。
A. 变电站电缆夹层
B. 隧道
C. 桥架
D. 竖井
[单选题]发慰问电的名义通常是( )。
A.办公室或秘书
B.单位或办公室负责人
C.办公室或领导人
D.单位或领导人