热门试题:
[判断题]进行电焊、气焊等具有火灾危险作业的人员和自动消防系统的操作人员必须持证上岗。
A.正确
B.错误
[单项选择]The child's {{U}}abnormal{{/U}} behavior puzzled the doctor.
A. funny
B. frightening
C. repeated
D. unusual
[单选题]某招标人于6月1日发出招标文件，招标文件中要求投标人于6月30日前提交投标文件。招标人要对发出的招标文件进行修改，根据《招标投标法》的规定，招标人至少应当在（ ）前以书面形式通知所有招标文件收受人。
A.6月10日
B.6月15日
C.6月20日
D.6月30日
[单项选择]对于心房颤动，下列哪项不正确（）
A. 心律绝对不齐
B. 心音强弱不等
C. 可以听到第三心音
D. 心率小于脉率
E. 心电图P波消失，代之以f波
[简答题] Even with her eyesight failing, Lucy Parsons was active in the fight against (47)______ until her death. Continuing to (48)______ crowds, she spoke at the International Harvester Conference in February 1941, one of her last major appearances. An accidental fire killed her on March 7, 1942 at the age of 89. Her lover George Markstall died the next day from wounds he received while trying to save her. To add to this (49)______ , Lucy’’s library of 1,500 books on sex, socialism and anarchy (无政府主义) were mysteriously stolen, along with all of her personal manuscripts. Neither the FBI nor the Chicago police told Irving Abrams, who had come to rescue the library, that the FBI had already confiscated (没收) all of her books. The struggle for fundamental freedom of speech, in which Lucy had (50)______ throughout her life, continued through her death as authorities still tried to silence this radical woman by (51)______ her of the work of her lifetime.
Though she joined many different gro
[单选题]在线路允许速度120km/h＜Vmax≤160km/h区段，作业人员下道避车时，应距钢轨头部外侧（）。
A.1.5m
B.2m
C.2.5m
D.3m
[单项选择]《木偶奇遇记》中匹诺曹跟着朋友小灯芯上哪儿去了（）。
A. 游戏厅
B. 娱乐国
[多选题]某日举行的一场中日足球友谊赛中，一些球迷出现下列行为，其中违反治安管理规定的有( )。A:球迷甲没有买到门票，不顾保安人员阻拦，强行翻墙进入足球场B:球迷乙将自己私自带入场的烟花在看台上燃放C:球迷丙向场内日本队球员扔矿泉水瓶，拒不听从制止D:球迷丁纠集其所在球迷协会多人，围攻维持现场秩序的球场保安
[单项选择]国家规定标准煤应用基低发热值为（）。
A. 17000大卡/kg
B. 6000大卡/kg
C. 5000大卡/kg
D. 4000大卡/kg
[多选题]动火工作票备注栏中应注明对应的（ ）编号。
A.检修工作票；
B.工作任务单；
C.故障紧急抢修单；
D.设备停复役手续；
[单选题]非税收入实行( )。
A. 单位自支自收
B. 国库集中收付
C. 单位存入账外户
D. 滞留过渡户
[单选题]国家铁路运输企业行使法律、行政法规授予的( )职能。
A.行政管理
B.生产管理
C.经营管理
D.安全管理
[判断题](51068)( )《技规》规定，快速旅客列车通过的车站，通过线路的站台边缘安全线应设在距钢轨头部外 侧2.5m处。(1.0分)
A.正确
B.错误
[不定项选择题]直流馈线开关保护动作后，需从保护装置中下载（ ）
A.版本信息
B.参数设定
C.事件记录
D.实时电流
E.故障录波曲线
[多项选择]电击伤创面处理原则
A. 先保守治疗，2～3周损伤层次稳定后再行彻底清创
B. 清创后尽可能应用刃厚皮覆盖创面
C. 尽早清创
D. 清创要彻底
E. 清创后尽可能应用皮瓣覆盖创面
[判断题]萃取是用来分离或纯化有机化合物的常用方法，它是利用物质在两种相溶的溶剂中的溶解度差异，达到分离和纯化的目的。
A.正确
B.错误
[判断题]车站值班员（列车调度员）得到或发现受电弓有异物时报告后，应立即通知区间内后续列车停车，不得再向该区间放行列车。
A.正确
B.错误
[单项选择]
Passage 2
The medical views were as funny as they always are about anything. Whenever any new (71) is put forward, (72) for it and those against it can always find (73) men to approve or condemn. The anti-railway group produced doctors who said that (74) would be most dangerous to public health: they would produce colds, catarrhs and consumption. The deafening noise, the gloom, the glare of the engine fire, would have a (75) effect on the nerves. Further, being moved (76) the air at a high speed would do grave injury to delicate lungs. In those with high blood pressure, the movement of the (77) might produce apoplexy. The sudden plunging of a train into the (78) of a tunnel and the equally (79) rush into full daylight, would cause great damage to eyesight. But the pro-railway group was of course able to produce equally well-known doctors to say the (80) . They said that the speed and swing of the
A. train
B. air
C. body
D. light
[单项选择]劳动争议的（）是解决劳动争议的最终程序。
A. 诉讼
B. 协商
C. 调解
D. 裁决
[单项选择]
Music comes in many forms; most countries have a style of their own. (1) the mm of the century when jazz was born, America had no prominent (2) of its own. No one knows exactly when jazz was (3) , or by whom. But it began to be (4) in the early 1890s. Jazz is America’ s contribution to (5) music. In contrast to classical music, which (6) formal European traditions, jazz is spontaneous and free-form. It bubbles with energy, (7) the moods, interests, and emotions of the people: In the 1920s jazz (8) like America. And (9) it does today. The (10) of this music are as interesting as the music (11) . American Negroes, or blacks, as they are called today, were the jazz (12) .They were brought to the Southern states (13) slaves. They were sold to plantation owners and forced to work long (14) When a Negro died his friends and relatives (15) a procession to carry the body to the
A. whistled
B. sung
C. showed
D. presented
[单项选择]建网由网墙、网圈入口装置、漏斗网等组成。其中漏斗网（）。
A. 内口狭小，可阻止进入网囊的鱼返逃出网
B. 起拦截和诱导鱼群的作用
C. 内口狭小，起诱导鱼群的作用
[单选题]工业毒物按毒作用分类可分为( )毒物。
A.气体、蒸气、粉尘
B.无机、有机
C.刺激、窒息、麻醉、全身性
D.物理、化学性
[多选题]甲公司向乙银行贷款,丙公司作为甲公司的连带责任保证人,同时甲公司将自己所有的办公楼作为抵押,丁公司也以自己所有的厂房作为抵押担保乙银行对甲公司的债权。甲公司、丙公司和丁公司未与乙银行约定甲公司、丙公司和丁公司之间的担保顺序和比例。甲公司到期无力还本付息。乙银行应如何实现自己的债权()。
A.乙银行应当先就甲公司提供的办公楼行使抵押权
B.仍有未实现的债权的,乙银行可以就丁公司提供的厂房行使抵押权
C.可以要求丙公司承担保证责任
D.同时就丁公司的厂房行使抵押权和要求丙公司承担保证责任来实现自己的债权
[单项选择]行车中发动机突然熄火怎样处置
A. 紧急制动停车
B. 缓慢减速停车
C. 挂空挡滑行
D. 关闭点火开关
[多项选择]属于类脂类软膏基质的有
A. 植物油
B. 蜂蜡
C. 液状石蜡
D. 羊毛脂
E. 凡土林
[单项选择]美籍华人甲来华探望自己的父母，对其发给（）。
A. F签证
B. L签证
C. X签证
D. C签证
[单项选择]某商场在结账处设置摄像头，目的是为了观测顾客是否顺带购买收银台附近的便利品，如电池、口香糖等，这种获取市场信息的调研方法属于（）
A. 实验法
B. 观察法
C. 问卷调查
D. 德尔菲法
[单项选择]CVP低，BP低反应提示（）
A. 血容最严重不足
B. 血容量轻度不足
C. 容量血管过度收缩
D. 心输出量低
E. 心功能不全或血容量相对过多
[判断题]执勤战斗预案,是对灭火作战、抢险救援和大型活动现场消防勤务等做出预先筹划和安排的作战文书,是针对重点地区、重点单位或重大活动可能发生的火灾或其它灾害事故,依据战斗行动的指导思想和原则,结合现场情况、现有装备和灭火救援力量而拟定的作战行动方案。( )
A.正确
B.错误
[判断题]Excel 2010中,如需在单元格中实现手动换行,可以按“Alt+Enter”。( 2 分)
A.正确
B.错误
[单项选择]酸浴脱气系统中的酸浴温度为59℃时，脱气真空度不宜大于（）KPa，以防大量水分蒸发。
A. 93
B. 88
C. 70
D. 60
[单项选择]在总账系统中，每张凭证的借贷方数据的平衡关系是由（）校对的。
A. 手工
B. 机器自动
C. 录入员
[单项选择]克服产品生产与消费在时间上的差异，创造时间效益的物流活动是（）。
A. 运输
B. 仓储
C. 包装
D. 加工
[判断题]金融资产管理公司有权要求银行业金融机构取消限制转让条款。
[单选题] SDH传输网络传输的数据块称为帧,其中STM-16帧的频率是( )Hz
A.4k;
B.8k;
C.16k;
D.64k
[单选题]下列导致力矩限制器失灵的原因的是( )。
A.塔式起重机超载
B.电压不稳定
C.弓形片被卡住
D.钢丝绳跳槽
