题目内容

被代理机构签到时系统会自动提示信息有未打印的提入客户回单,操作员需打印提入客户回单。

A. 正确
B. 错误

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更多问题

二次回路是指对一次回路设备的控制、保护、测量和监视运行状况、断路器位置等信号的回路。

A. 正确
B. 错误

()可把回转运动变为直线运动。

The football match was () on account of rain.

A. called up
B. called on
C. called off
D. called for

If I have a good sleep I"ll be () to work out the problem.

A. possible
B. able
C. capable
D. reasonable

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