更多“道岔表示器夜间显示()灯光,表示道岔位置开通侧向。”相关的问题
()不是装配图的作用。
A.反映各个零件的详细结构
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To be very important practically—the share, both proportionate and absolute of command ove
A.If the relative price is proportionate to the control over the supply which is in favor of the poor.B.Products which are unaffordable are of no use, and therefore, more control over the supply needs to be exercised.C.Products which are unaffordable are of no use, and therefore, more control over the supply needs to be exercised so that the poor are profited.D.If the price of the items the poor use is too high, they cannot afford them and so there needs to be more control over the supply which is in favor of the poor.
B.Products which are unaffordable are of no use, and therefore, more control over the supply needs to be exercised.C.Products which are unaffordable are of no use, and therefore, more control over the supply needs to be exercised so that the poor are profited.D.If the price of the items the poor use is too high, they cannot afford them and so there needs to be more control over the supply which is in favor of the poor.
C.Products which are unaffordable are of no use, and therefore, more control over the supply needs to be exercised so that the poor are profited.D.If the price of the items the poor use is too high, they cannot afford them and so there needs to be more control over the supply which is in favor of the poor.
D.If the price of the items the poor use is too high, they cannot afford them and so there needs to be more control over the supply which is in favor of the poor.
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电动机的短路保护,应采用()保护装置,并保护电动机在正常起动时不动作。
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()是指出租人提供给承租人一定的运力,在约定的港口之间,以事先约定的时间及航次周期和每航次较为均等的货运量完成合同规定的总运量的租船方式。
A . A.包运租船
B . B.总量程租船
C . C.班轮程租船
D . D.航次期租船
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已知来自标准正态总体的简单随机样本【图片】,则统计量【图片】服从的分布为F(1,n)。
A. 正确B. 错误
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半身不遂,患肢僵硬,拘挛变形,舌强不语,舌红脉细,此中风证型可选用的中成药是()
A.华佗再造丸
B.脑安胶囊
C.通塞脉片
D.参芪五味子片
E.天王补心丹
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甲乙两人进行围棋对弈,当盘面上乙的棋子数目比甲多一倍时,乙再次发起进攻,下了5手后,吃了甲10枚棋子。此时,盘面上乙的棋子数目恰好比甲多2倍。那么,现在棋盘上甲、乙各有几枚棋子?
A.15枚,45枚B.17枚,51枚C.25枚,75枚D.12枚,36枚
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蓄电池的常规充电法主要有( )。
A. 恒流充电法 B. 恒压充电法 C. 阶段充电法 D. 变电压充电法
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各国的马克思主义者的任务就是结合本国不同时期的具体实际,将马克思主义进一步加以()
A.系统化 B.民族化、具体化 C.国家化 D.世界化
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太平洋东区卫星的位置在()
A.64.5°E
B.15.5°W
C.54°W
D.178°E
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第一服务:指保安员看到客户后热情问候,主动微笑。
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20世纪90年代以前,仅有联合国大会、七国集团会议等少数多边峰会。而今,各种多边峰会纷纷涌现,如G20峰会、APEC峰会、欧盟峰会、“金砖四国”峰会、世界气候变化峰会等。峰会的大量出现反映的实质问题是()
A.区域集团化与世界一体化产生冲突
B.传统双边外交不符合时代发展的需要
C.美国一极独霸世界已被多极格局取代
D.经济全球化使各国依赖程度加深
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共济失调呼吸的损害水平()。
A . 脑桥
B . 中脑
C . 间脑
D . 延髓
E . 脊髓
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某企业编制“生产预算”,预计第一季度期初存货为120件;预计销售量第一季度为1500件、第二季度为1600件。该企业存货数量通常按下期销售量的10%比例安排期末存货,则“生产预算”中第一季度的预计生产量为( )。
A.1540
B.1460
C.1810
D.1530
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在对协作小组中的每个学生进行评价时,比较合适的评价方式是()。
A.根据学生在小组中的参与度进行评价
B.根据小组的成果进行评价
C.根据学生的个人成果进行评价
D.根据学生的个人成果,学生所在小组的成果以及学生在小组中的参与度三方面综合考虑进行评价
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