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【简答题】
按照《现金管理暂行条例》及其实施细则的规定,企业、事业单位和机关、团体、部队一律不得坐支现金。( )
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举一反三
【单选题】在单向间歇运动机构中,()既可以避免柔性冲击又可以避免刚性冲击。
A.
不完全齿轮机构
B.
槽轮机构
C.
棘轮机构
D.
圆柱凸轮间歇机构
【简答题】At two o’clock a bank robber stole in.“This is a holdup,” the man said loudly. He took a gun from under his jacket, pointing to George.“Hand it over!” George reached into his money-box and took all th...
【简答题】把下列数字转换为二进制和十六进制: 127=( )B=( )H 15=( )B=( )H 256=( )B=( )H 255=( )B=( )H 65535=( )B=( )H
【简答题】在下图所示电路中,由于电路参数不同,当输入信号为正弦波时,测得的输出信号波形分别如图(a)、(b)、(c)所示,试说明电路分别产生了什么失真,如何消除?
【简答题】把下列数字转换为二进制和十六进制: 127=( )B=( )H 15=( )B=( )H 256=( )B=( )H 255=( )B=( )H 65535=( )B=( )H hhhhhh'
【单选题】题干: 在雾中航行,仅保持雷达观测,而放弃视觉了望的做法,是属于:
A.
对遵守《国际海上避碰规则》各条的疏忽
B.
对海员通常做法可能要求的任何戒备上的疏忽
C.
对特殊情况可能要求的任何戒备上的疏忽
D.
一种遵守规则要求的做法
【简答题】师还,馆于虞。遂袭虞,灭之。馆:( )
【简答题】At two o’clock a bank robber stole in.  “This is a holdup,” the man said rudely.  He took a gun from under his jacket, pointing to George.  “Hand it over!” George reached into his money-box and took a...
【简答题】At two o’clock a bank robber stole in. “This is a hold-up,” the man said loudly. He took a gun from under his jacket, pointing to George. “Hand it over!” George reached into his money-box and took all...
【单选题】在单向间歇运动机构中,( )既可以避免柔性冲击又可以避免刚性冲击。
A.
圆柱凸轮间歇运动机构
B.
棘轮机构
C.
槽轮机构
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