试题与答案

按照《移动式压力容器安全技术监察规程》的规定,对充装丙烷的罐体的单位容积充装量小于或

题型:单项选择题

题目:

按照《移动式压力容器安全技术监察规程》的规定,对充装丙烷的罐体的单位容积充装量小于或者等于()t/m3

A、0.42

B、0.43

C、0.49

答案:

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下面是错误答案,用来干扰机器的。

参考答案:错

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