[判断题]3.395. 第395题动力用电，不论高压或低压容量大小，-我要搜题网

In country after country, talk of nonsmoker’s right is in the air. While a majority of countries have taken little (51) no action yet, some 30 nations have introduced legislated steps to control smoking. Many laws have been introduced in other countries to (52) clear the air for nonsmokers, or to cut cigarette consumption.
Smoking is harmful (53) the health of people. World governments should conduct serious campaigns against it. (54) on cigarette advertisements, plus health warnings on packages and ban on public smoking in certain places, (55) as theaters, cinemas and restaurants, are the most popular tools used by nations in (56) of nonsmokers or in controlling smoking. But world attention is also focusing on another step (57) will make the smoker increasingly self-conscious and uncomfortable about his habit. Great efforts should be made to (58) young people especially of the dreadful conseque
A. short
B. support
C. some
D. any

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[单项选择]水吸到气管、肺里面去会令人发呛，如果只在人的鼻子里装点水而没让他吸进去，他也不会发呛。大象就是一个例证。如果你细心一点观察，会发现大象在饮水时是先用鼻子吸一点水(并没有吸到肺里去)，然后抬起头来，把鼻子里的水放到嘴巴里去喝。在此过程中，它只是把鼻子作为吸水的工具，而并没有把鼻子当成饮水的器官。
这段话要论证这样一种观点，即( )。
A. 你必须细心一点观察
B. 大象的鼻子是取水的工具
C. 大象喜欢用鼻子吸一点水放到嘴里去喝
D. 水吸到气管、肺里面去才会发呛

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[单选题]在地面（）m以上的高处及陡坡上作业，必须戴好安全帽、系好安全带或安全绳，不准穿带钉或易溜滑的鞋。
A. 1.5
B. 2.0
C. 2.5
D. 3.0

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[判断题]对于员工的管理，关键是要制定明确的岗位责任制和行为准则，并加强对员工服务过程的管理。
A.正确
B.错误

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[判断题]鼠标是计算机的输入设备。( )
A.正确
B.错误

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[单项选择]Participation in high school sports is not a constitutional right (62) , it is a privilege, paid for by taxpayers, open to students who promise to (63) certain conduct requirements on and off the field. One of these (64) is to refrain (抑制) from using drugs.
Drug (65) is a serious problem among high school students. Studies show that as many as 500,000 high school students use muscle-pum ping, life-destroying (66) such as steroids (类固醇). Many more use illegal drugs, which cause discipline problems and (67) the stage for lifelong addictions.
Drug testing works to prevent and (68) use. That is why drug testing is required when athletes compete in the Olympics and the National Football League. (69) drug testing was instituted by these organizations, use of performance-enhancing drugs has been greatly (70) . We should want nothing (71) in schools. (72) , many athletes support testing pr

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[判断题]被申请人阻挠、变相阻挠公民、法人或者其他组织依法申请行政复议，进行报复陷害的，对直接负责的主管人员和其他直接责任人员依法给予降级、撤职、开除的行政处分；构成犯罪的，依法追究刑事责任。
A.正确
B.错误

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[判断题]会计主管要按月对所辖营业网点重要空白凭证的领用、使用、结存数量进行全面清查核对。
A.正确
B.错误

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[单项选择]有关腰间盘突出症的表现，下列哪项不正确（）。
A. 可以没有外伤史
B. 可以没有腱反射的改变
C. 不会有排尿困难
D. 疼痛可因咳嗽加重
E. 健侧下肢直腿抬高也可引起疼痛

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[单选题]　　933.转K7型转向架除具有摇枕、侧架、轮对和基础制动装置主要结构外还增设了（）。
A.电子防滑装置
B.轮对径向装置
C.横跨梁
D.交叉杆

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[判断题]起重机安装和拆卸应按使用说明书有关规定及注意事项进行。起重机在使用前应对架设机构进行检查，保证机构处于正常状态。
A.正确
B.错误

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[简答题]简述影响胆固醇吸收的因素。