[判断题]为防止皮带撕裂，皮带张紧装置可选择性投用。-我要搜题网

[多选题]钱某是某市公安机关在查案件的证人,办案人员通过以下手段获取的钱某的证人证言,不能作为定案根据的有( )。
A.办案人员以不给证人休息的手段获取的证言
B.办案人员以殴打证人的手段获取的证言
C.在钱某处于深度酒醉,不能正确表达自己真实想法的情况下,办案人员取得的证言
D.询问笔录上没有填写询问人、记录人的姓名

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[多选题]从业人员的义务（）。
A.服从安全管理的义务
B.接收教育和培训的义务
C.事故隐患或者不安全因素的报告义务
D.缴纳保险的义务

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[多选题]对贷款展期信贷员应重点调查的内容是（）。
A.借款人生产经营变化及还款能力；
B.借款人资产负债、现金流量变化等情况；
C.借款人资信情况
D.借款人职工队伍思想情况

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[单选题]调节器尖轨工作边提供轨距线,其基本轨伸缩、尖轨锁定。基本轨允许伸缩量为( )mm。
A.±100
B.±200
C.±300
D.±400

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[单选题]恒力磨削时,可根据工件和砂轮的情况,自动变换进给速度,并使砂轮对工件保持( )的压力。
A.较高
B.较低
C.恒定

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[填空题]Academy Award nominees who go home empty-handed may not have a shiny Oscar to show off, but they may turn out to be the bigger winners in the game of life.
According to a study published in British Medical Journal on December 21, Oscar-winning screenwriters are more successful, more productive, and more (1) than losing nominees; however, they die sooner by about four years.
Because success is usually linked to better health, "this is the first (2) ever that success is not associated with improved (3) ," says Donald Redelmeier, lead author of the study.
Researchers (4) down information about every person who was ever nominated for an Oscar since the awards were first handed out 73 years ago.
To explain the (5) findings, he offers two theories. The first is the "work-to-death hypothesis."
According to Redelmeier, screenwriters are more (6) to lead unhealthy lifestyles, meaning the

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[单选题]井下爆炸材料发放硐室的贮存量不得超过( )天的供应量,其中炸药量不得超过400 kg。
A.3
B.2
C.1

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[单项选择]决定香港、澳门特别行政区的设立及其制度的国家机关是( )。
A. 国务院
B. 中央军事委员会
C. 全国人民代表大会
D. 全国人民代表大会常务委员会

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[单项选择]下列哪类微生物是非细胞型微生物( )
A. 细菌
B. 放线菌
C. 真菌
D. 病毒
E. 立克次体

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[多选题]CRTS双块式无砟轨道路基地段道床结构由( )等部分组成。
A.双块式轨枕
B.道床板
C.支承层
D.凸形挡台

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[单选题]最常见的上消化道出血的原因( )。
A.门脉高压症
B.胆道疾病
C.胃十二指肠溃疡
D.出血性胃炎
E.胃癌并出血

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[判断题]抢修工作进入安全避让区域的人员所持的工器具、物料不得侵限，车站要做好把控。
A.正确
B.错误

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[填空题]

Elizabeth Taylor was born in England in 1932. She was a very beautiful child, with black hair and bluish-purple eyes.
In 1939, she and her family moved to America, where film makers soon noticed her beauty. She became a child star at the age of nine, and appeared in the film "Lassie" and "National Velvet". Elizabeth Taylor is one of the few child film stars who have been quite successful when they grow up.
She has made many well-known films all her life: one of them is "Cat on a Hot Tin Roof" in 1958. Her personal life has not been as successful as her films. She has got married eight times.
She has often been ill with back problems and has had many operations. In 1981, after she left her second husband, she was in such low spirits that she turned to food, drink and drugs (毒品) for comfort. For the first time in her life, her beauty left h

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[简答题]哪些措施可以支持绿色照明？

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[多项选择]下列属于另类资产的是( )。
A. 股票
B. 对冲基金
C. 债券
D. 证券化资产
E. 现金

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[判断题]为防止皮带撕裂，皮带张紧装置可选择性投用。
A.正确
B.错误

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[判断题]为防止皮带撕裂，皮带张紧装置可选择性投用。A.正确B.错误

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[判断题]为防止皮带撕裂，皮带张紧装置可选择性投用。
A.正确
B.错误