热门试题:
[多选题]在有( )的场所使用的安全带或安全绳应有隔热防磨套。
A.A.潮湿
B.B.有火花
C.C.熔融源
D.D.电焊作业
[判断题]不停电更换柱上变压器项目中发电车可以与变压器并列运行。
A.正确
B.错误
[多项选择]下列情况（）导致签订的租赁合同无效。
A. 当事人不合格
B. 显失公平
C. 合同内容违法
D. 意思表示不真实
E. 由于重大误解而签订合同
[单选题]汽车向左转时,______转向灯闪亮。( )
A..前左
B.后左
C.前、后左
[判断题]低压用户则采用专用计量箱或专用电表箱，即容量较大经TA、TV接入电路的计量装置采用专用计量箱是防窃电措施。
A.正确
B.错误
[单选题]人体的内环境是指
A.体液
B.细胞内液
C.细胞外液
D.血液
[多选题]付费区( )BOM免费更新后乘客刷原票出站(1.0分)
A.残疾人卡超时
B.市民卡超时
C.非高峰时期高龄卡超时
D.学生卡超时
[多选题]一般规定，根据被跨越物的大小和重要性可分为一般跨越、重要跨越和特殊跨越，下列属于特殊跨越的是()。
A.跨越架搭设高度超过15m，但在30m及以下者。
B.跨越多排轨铁路，高速公路、高速铁路、电气化铁路。
C.跨越110kV及以上电压等级的运行电力线。
D.跨总架高度大于30m以上者和跨越大江大河或通航频旅的河流以及其他复杂地形。
[单项选择]The boss ordered that the workers ______ unless they finish the work.
A. would not be paid
B. be not paid
C. would not pay
D. not pay
[单选题]内科医生王某在春节探家的火车上遇到一位产妇临产因车上无其他医务人员,王某遂协助产妇分娩。在分娩过程中因牵拉过度导致新生儿左上肢臂从神经损伤。王某行为的性质为
A. 属于违规操作,构成医疗事故
B. 属于非法行医,不属医疗事故
C. 属于超范围职业,构成医疗事故
D. 属于见义勇为,不构成医疗事故
E.虽造成不良后果,但不属医疗事故
[单选题]女性，41岁。多次测量血压为145/90mmHg，考虑患者存在
A.正常血压
B.单纯收缩期高血压
C.1级高血压
D.2级高血压
E.临界高血压
[单选题]对于具备负荷转供能力的接线方式，应充分考虑配电网发生（ ）故障时的设备承载能力，并满足所属供电区域的供电安全水平和可靠性要求。
A.严重
B.N-2
C.N
D.N-1
[单项选择]女，50岁，近口角处颊黏膜白色斑块近1年，不能擦去。组织学见上皮增生，内有中性粒细胞浸润和散在微脓肿，角化层有垂直于上皮的PAS染色阳性菌丝，结缔组织内慢性炎细胞浸润。最可能的病理诊断是（）
A. 白斑
B. 红斑
C. 口腔结核性炎
D. 念珠菌病
E. 慢性盘状红斑狼疮
[单选题]道岔集中修周期一般为（ ），由铁路局确定。
A.5年
B.8年
C.3年
D.4年
[单选题]柴油机的连杆所使用的材料一般有（）。
A. 优质碳钢
B. 合金钢
C. 灰铸铁
D. A＋B
[判断题]利用现有器材装备训练是训练的重要手段,它可以使训
练与实战相一致,有利于提高部队的作战技能。
A.正确
B.错误
[判断题]《配电安规》禁止带负荷断、接引线。
A.正确
B.错误
[判断题]移动倾斜观察2015年版第五套人民币100元纸币上的光彩光变数字,可见数字颜色在金色和绿色之间交替变化,并可见到一条亮光带左右滚动。
A.正确
B.错误
[单项选择]Because of satellite links which now enable broadcast news organizations to originate live programming from any part of the globe, the entire world is becoming one giant sound stare for television news. As a result, Marshall McLuhan’s reference to the post-television world as being a single "global village" is gaining new credence and Shakespeare’s famous line, "all the world’s a stage," has taken on an interesting new twist in meaning.
But, beyond the philosophical dimensions of global television communications there are some dramatic, political implications. Even before today’s worldwide satellite links were possible, the growing effect of broadcast news technology on national and international politics was becoming increasingly evident.
Because television is a close up medium and a medium that seems to most readily involve emotions, it is most effective when it is revealing the plights of people. It was probably the appalling footage of the Nazi death camps that first demo
A. the evolution of international politics in the United States.
B. the broadcast media’s growing role in international politics.
C. the impact of global television communication on viewers’ emotions.
D. the concern for human rights as is shown in broadcast media.
[单项选择]阻火器多安装在易燃易爆气体的设备及管道的（）。
A. 进气管上
B. 排气管上
C. 循环进气管上
D. 补偿管上
[单选题] 任何组织和个人对于违反劳动法律、法规的行为有权( )。
A. 予 以 警 告
B. 检 举 和 控 告
C. 予 以 制 止
D. 予 以 处 罚
依据:《安全生产法律法规》P79
[单选题] How tall is your sister?— ________
A. She is not very well.
B. She is 28 years old
C. She is very nice.
D. She is as tall as I am.
[单选题]体现人们对自己祖国的深厚感情，对自己故土家园、民族和文化的归属感、认同感、尊严感与荣誉感，反映个人与祖国的依存关系的属于（ ）。
A.爱国主义
B.民族主义
C.民权主义
D.民主主义
[单选题]参赛单位根据竞赛通知要求，组织开展竞赛专业全员培训，逐级选拔竞赛选手。知识竞赛参赛选手集训不得超过（ ）天，技能竞赛参赛选手集训不得超过（ ）天。
A.6、12$
B.$7、14$
C.$6、14$
D.$7、12
[单项选择]一个好的画家要么具有很高的绘画方面的天赋，要么就要经过刻苦的努力才会在绘画上有所成就。王先生在绘画上付出了艰辛的努力，说明：
A. 王先生一定是一个好的画家
B. 王先生不一定是一个好画家
C. 王先生不可能成为一个好的画家
D. 王先生有可能成为一个好的画家
[多选题] 对于重大、复杂的案件，上级公安机关可以（）
A. 直接办理
B. 不能办理
C. 指定管辖
D. 可以指导监督，但不能直接办理
[多选题]下列属于波浪成因的交错层理的是（）。
A. 浪成沙纹层理
B. 冲洗交错层理
C. 洼状交错层理
D. 板状交错层理
[单选题]贯彻“十六字”方针的灵魂和准则是( )。
A.集体领导
B.民主集中
C.个别酝酿
D.会议决定
[单项选择]Mr. White was young and able. He worked very hard. And the boss liked him. Last month he was sent to China on business. When he got to Beijing, he visited some places of interest and felt very happy.
One morning before he left for London, he decided to buy something for Dick, the son of his boss. At first he didn’t know what to buy for the boy. Suddenly he remembered that the boy liked birds very much, so he went to the bird market. He was glad to fend that there were so many kinds of birds there. He bought four beautiful birds, then he told the boy about it on the telephone.
As soon as Mr.White returned to London by air, he went to Dick with the four birds. But on his way to the boss’s home, one of them flew out of the cage (笼子) and there were only three birds left in it. Then Mr. White bought a local (当地的) bird to take the place of the missing Chinese one.
Dick of course was very happy when he saw the birds. But soon he found one of them was different from the ot
A. the three Chinese birds didn’t know English
B. it was different from the Chinese birds
C. he was making a joke
[单选题]受令人应对调度指令作书面记录，并复诵指令，在核对无误并经（）许可后方可执行。在事故处理情况下调度令的下达、记录和执行按本规程有关规定执行
A.值班监控员
B.调度管理者
C.值班调度员
D.
E.略
F.略
[单项选择]集水井降水法一般宜用于（）
A. 排除地面水
B. 降低河水水位
C. 降水深度较小且地层为粗糙土层或黏性土时
D. 降水深度较大，或土层为细沙.粉砂及软土地区
[判断题]应急售票可以发售通票。《部抽考题》
A.正确
B.错误
[单选题]《人民币现金机具鉴别能力技术规范》(JR/T 0154—2017)中要求有拒钞仓的鉴别机具误识率为()。
A.0.02%;
B.0.03%;
C.0.04%;
D.0.05%;
E.1%;
[判断题]商品产值指标是用货币表现的企业在计划期内应该完成的工作总量。
[简答题]B-A-A-001 2 6 4
MSC位置区识别码由哪三部分组成?。
