试题与答案

出现下列哪种情况时,带式输送机不需要立即停车。()A、输送带打滑 B、电机冒烟、闷车

题型:单项选择题

题目:

出现下列哪种情况时,带式输送机不需要立即停车。()

A、输送带打滑

B、电机冒烟、闷车

C、输送带上有人

D、刮链板掉链

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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