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A high temperature alarm or _____ which will melt is used to guard against the explosion o..

2020-09-18 20:38:35 资格考试 阅读

问题详情

A.a flame trap

B.a relief valve

C.a fusible plug

D.a bursting cap

请帮忙给出正确答案和分析,谢谢!

参考答案

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