试题与答案

冠桩的直径应为() A.根径的1/4 B.根径的1/3 C.根径的1/2 D.根径的

题型:单项选择题 A1型题

题目:

冠桩的直径应为()

A.根径的1/4

B.根径的1/3

C.根径的1/2

D.根径的2/3

E.根径的3/4

答案:

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参考答案:B, C, D, E解析:安全生产许可证颁发管理机关或者其上级行政机关发现有下列情形之一的,可以撤销已经颁发的安全生产许可证:(1)安全生产许可证颁发管理机关工作人员滥用职权、玩忽职守颁发安全生...

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小题1:将(1)处翻译成汉语。

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小题2:对(2)处黑体部分提问。

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Mozart was a __________ talent(天才),but he still lived a ________ life.

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