更多“下列关于真空断路器说法不正确的是（）。”相关的问题
淋病治疗首选（）
A.链霉素
B.利复星
C.庆大霉素
D.头孢曲松
E.阿米卡星
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大小车运行机构必须安装（），以便使大小车断电后在允许制动的（）范围内安全停车。
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患者男，56岁。右手示指末节刺伤后感染出现剧痛，下垂时加重，患指肿胀、发红，伴有发热、全身不适，化验血白细胞计数增加。手术切开的时机是
A．指头红肿明显B．出现跳痛C．疼痛减轻D．出现波动E．X线片示指骨坏死
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乙二醇脱水塔塔顶冷凝器换热效果差会引起（）。
A . A、塔的液位波动
B . B、脱水塔真空度波动
C . C、蒸汽凝液罐液位波动
D . D、回流量的波动
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农业经济管理的两重性决定了农业经济管理两个基本职能，这就是（）。
A.合理组织生产 B.合理组织生产力 C.正确调节劳资关系 D.正确维护和调节生产关系
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IADI指出，存款保险限额只要能覆盖（）以上的存款人，就能保障银行体系的稳定。
A.90%
B.92%
C.95%
D.97%
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若P(A)＞0，P(B)＞0，P(A|B)=P(A)，则下列各式不成立的是；
A. P(B|A)=P(B)
B. P(A|B)=P(A)
C. P(AB)=P(A)P(B)
D. A，B互斥
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Passage 1 Questions 21 to 25 are based on the following passage: Television has opened windows in everybody’s life.Young men will never again go to waras they did in 1914.Millions of people now have seen the effects of a battle.And the result has been a general dislike of war, and perhaps more interest in helping those who suffer from all the terrible things that have been shown on the screen. Television has also changed politics.The most distant areas can now follow state affairs, see and hear the politicians before an election. Better informed, people are more likely to vote, and so to make their opinion count. Unfortunately, television’s influence has been extremely harmful to the young.Children do not have enough experience to realize that TV shows present an unreal world;that TV advertisements lie to sell products that are sometimes bad or useless. They believe that the violence they see is normal and acceptable.All educators agree that the "television generations" are more violent than their parents and grandparents. Also, the young are less patient.Used to TV shows, where everything is quick and interesting, they do not have the patience to read an article without pictures;to read a book that requires thinking;to listen to a teacher who doesn’t do funny things like the people on children’s programs. And they expect all problems to be solved happily in ten, fifteen, or thirty minutes.That’s the time it takes on the screen.
A．knew the effects of warB．went in for politicsC．liked to save the wounded in warsD．were willing to be soldiers
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酸性氧化电位水（EOW）应用指标，氧化还原电位（ORP）（）
A.氧化还原电位（ORP）≥1100mv~1200mv
B.氧化还原电位（ORP）≥1200mv~1300mv
C.氧化还原电位（ORP）≥1300mv~1400mv
D.氧化还原电位（ORP）≥1400mv~1500mv
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在评标委员会组建过程中，下列做法符合法律规定的是 ( )
A．评标委员会成员的名单仅在评标结束前保密
B．评标委员会七个成员中，招标人的代表为三名
C．项目评标专家从招标代理机构的专家库内的相关专家名单中随机抽取
D．评标委员会由三人组成
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创新公司的基因不包括（）
A.人才B.技能C.程序D.宗旨
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一般易燃易暴或有毒介质应选用非封闭式安全阀。
A . 正确
B . 错误
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下列杆件属于钢管扣件式脚手架的有（）
A、立杆
B、纵向水平杆
C、连墙杆
D、专用外斜杆
E、横向水平杆
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单相桥式可控整流电路感性负载且不接续流二极管电路中，控制角α的最大移相范围是180°。
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