热门试题:
[单项选择]PROFLIGACY:
A. authenticity
B. meagerness
C. apathy
D. persistence
E. frugality
[单项选择]下列因素不属于影响振动作用主要因素的是（）。
A. 频率与振幅
B. 个体敏感性
C. 体位
D. 加速度与速度
E. 环境条件
[单选题](617328)计量纠纷当事人对仲裁检定不服的,可以在接到仲裁检定通知书之日起( )日内向上一级人民政府计量行政部门申诉。(1.0分)
A.5
B.10
C.15
D.20
[多选题]影响压井液选择的因素( ): (五类) (七类)
A.物理因素
B.化学因素
C.经济因素
D.井场条件
[单项选择]We are ( ) the opinion that, in the spirit of compensation trade, it would be incumbent on you to guarantee that you will accept our countersale products.
A. in
B. with
C. of
D. by
[判断题]高瓦斯矿井进风的主要运输巷道内使用架线电机车时，装煤点、瓦斯涌出巷道的下风流中必须设置甲烷传感器。
A.正确
B.错误
[填空题]A couple of months ago, I went to a department store to buy a few things for the house. I needed a set of curtains for the living room, two table lamps, a mg and several (36) . I asked them to (37) the things as soon as possible, but they said that they were unable to send them out until 20 days later. After about 3 weeks, I received only the curtains and lamps. I was a little disappointed when I didn’t receive all the (38) I had bought. But nevertheless, I was eager to see what the curtains and lamps looked like. I first opened the (39) with the curtains. I had bought a lovely (40) blue, and instead they had sent me a horrible dark (41) Well, you can just (42) how angry I was. Then I opened the boxes with the lamps. They were exactly what I’d (43) . But one of the lamp shapes was damaged. (44) They promised to come and (45) . It has been two weeks since my complaint.
[判断题]使用冲击电钻时,钻头应垂直顶在工件上再打钻,不得空打和顶死,孔径不合适时可在钻孔中晃动用来扩大孔径。当在钢筋混凝土中进行施钻时,应避开钢筋钻孔。( )
A.正确
B.错误
[判断题]现金交接应当面清点，不准以支票套取现金。结账时出现多出款，可以在3日内列账上缴，严禁保留账外现金。
A.正确
B.错误
[简答题]转化废锅出口转化气温度对转化废锅安全生产有什么重要意义？
[单项选择]有大、中、小三个正方形水池，内边长分别为4米、3米、2米，将两堆碎石分别放到中、小水池里，结果水面分别上升4厘米和11厘米，现在如果把两堆碎石同时放到大水池里，请问大水池会上升多少厘米( )
A. 3
B. 4
C. 5
D. 6
[单项选择]房地产的实物通常是指房地产中看得见、摸得着的部分，具体包括有形的实体、该实体的质量以及（）。
A. 相应配套的基础设施
B. 土地的形状
C. 组合完成的功能
D. 立体空间
[单项选择]Since 1939, numerous scientific studies ______.
A. proved smoking causes fatal diseases
B. proved smoking causes life-shorting diseases
C. proved smoking is a health risk
D. had been made to prove whether smoking causes life shorting
[多选题]按照给付期间划分，年金保险可分为()
A.终生年金
B.即期年金
C.定期年金
D.延期年金
[判断题]P-C104A离心压缩机的油泵联锁跳车时，应迅速启动备用压缩机P-C104B，恢复生产。然后查找导致压缩机联锁跳车的重要参数，发现并妥善处理生产中的异常情况。
A.正确
B.错误
[判断题]各级人民政府主要负责人对本行政区域内安全生产工作负相关领导责任。( )
A.正确
B.错误
[单项选择]When a student, I was a member of the collegiate basketball team. It was mainly composed of bookish students. Only one could be counted as natural athlete, another half-qualified. That’s why we were defeated nine out of ten games. Our spirits, however, had never dampened, for we were a cheerful team. None would strive to get into the spotlight when we were gaining the upper hand; nor would we blame each other when we were losing. Thus a cordial relationship between members prevailed in our team. Most recommendable of all was our morale which never lowered. Our sportsmanship also remained good. We persisted in carrying on to the last when suffering great loss. We knew we had done our best, showing no regret at failure. To the rest of the students our team was a good one though it lost the game. They kept encouraging us and none of them was disappointed.
Recently I have avoided watching games, not even at a TV live coverage, still less to the match in person. That’s because I know I
A. The basketball team was often defeated so their feelings were miserable.
B. When they lost a match, they always complained about each other.
C. They were not in good relationship with each other.
D. They had a good sportsmanship even when they lost.
[多项选择]下列关于双代号网络计划绘图规则的说法，正确的有（）
A. 网络图必须正确表达各工作间的逻辑关系
B. 网络图中可以出现循环回路
C. 网络图中一个节点只有一条箭线引入和一条箭线引出
D. 网络图中严禁出现没有箭头节点或没有箭尾节点的箭线
E. 单目标网络计划只有一个起点节点和一个终点节点
[判断题]《铁路技术管理规程》（普速铁路）视觉信号中绿色表示注意或减低速度。
A.正确
B.错误
[多选题]存款人开立单位银行结算账户,不受3个工作日后办理付款业务限制的是（ ）。
A.临时存款账户
B.注册验资的临时存款账户转为基本存款账户
C.因借款转存开立的一般存款账户
D.专用存款帐户
[判断题]从业人员超过一百人的生产经营单位，应当设置安全生产管理机构或者配备专职安全生产管理人员（）
A.正确
B.错误
[判断题]脊柱损伤的伤员使用的担架应该是柔软的，紧急情况下可用门板等代替，并要在颈部及脊柱两侧下方垫上衣物，以增加脊柱的稳定。
A.正确
B.错误
[单选题]高于( )米的垂直墙壁围堤,且围堤内外没有到顶部的台阶,可视为受限空间。
A.0.5
B.0.8
C.1.0
D.1.2
[单项选择]轻钢结构单层厂房的外墙可使用复合夹芯板。复合夹芯板一般不会采用（）作为芯材。
A. 聚苯乙烯泡沫板
B. 矿棉板
C. 岩棉板
D. 木质
[单选题]旅客列车运行途中遇车辆空气弹簧故障时，运行速度不得超过（）km/h。
A.100
B.120
C.140
[单选题]基层党委或县级党委组织部门应当对发展对象进行短期集中培训。( )
A.未经过培训的,一律不能发展入党
B.未经过培训的,除个别特殊情况外,不能发展入党
C.培训时间可根据工作实际调整
D.培训可在入党后组织进行
[单选题]关于企业税务处理的说法，正确的有（ ）
A.企业需要按当月实际缴纳增值税税额的3%计算缴纳教育费附加
B.企业发生的外购货物损失应按市场售价作进项税额转出处理
C.企业需要将用于职工福利的外购货物进行视同销售计算销项税额
D.企业需按当月增值税销项税额的7%计算缴纳城市维护建设税
[判断题]低瓦斯矿井采掘供电应设置在一起,且简单方便,节约资金。( )
A.正确
B.错误
[多选题]操作金属切割机切割物体时，对砂轮片转速和方向应注意（）。
A.先以较慢的旋转速度接近破拆
B.确定切割位置再加速旋转
C.可以倾斜切割
D.沿着砂轮片的旋转方向运动
[单项选择]柴胡在补中益气汤中的主要作用是（）
A. 升清阳
B. 透表邪
C. 疏肝气
D. 散郁火
E. 以上都不是
[填空题]Bipolar disorder is characterized by cycling mood changes. Mostly, such changes are gradual.
[判断题]对于玉米等谷物产品实行“非一批一证”制度的出口许可证，只要在有效期内，可以在多个口岸海关多次使用。 （ ）
[单项选择]
在这次印度洋大海啸后，整个世界表现出对受灾国的极度关心和同情，许多国家和国际组织纷纷通过提供救援资金、物资等途径来帮助他们。对于一个病人，需要输血，需要输氧，但是病人健康地生活最终还要靠自身的生命力和自身的机能转换。
这段话主要支持了这样一种观点，即（）。
A. 海啸后，受灾国家不能迅速得到救助的一个重要原因是许多国家和国际组织对他们的救援力度不够
B. 只要世界各国和国际组织能持续他们的援助，受灾国的社会经济就会恢复蓬勃的生机
C. 在接受各种救助后，受灾国社会经济的恢复和发展最终还有赖于其自身的努力
D. 对危急病人的抢救先要输血、输氧，但病人的健康恢复却主要依靠其自身的免疫能力。
[单选题]必须带电灭火时应合理选择灭火剂,采用点射、扫射等方式灭火,必要时采取水枪接地保护。
A.点射、扫射
B.扫射
C.开花
D.直流
[单选题]电缆井、隧道内工作或隧道内长时间巡视时，气体检测仪应（ ）。
A.每半小时检测一次
B.进行持续监测
C.不做限制
[单选题]304
A.破伤风杆菌侵入人体
B.全身缺乏免疫
C.风杆菌迅速在体内
D.风杆菌产生的外毒素
E.风杆菌的菌体蛋白
