问题
多项选择题
输气站场操作应避免产生（）。
A、静电
B、火花
C、火苗
D、泄漏
答案
参考答案：A, B
搜题请搜索小程序“爱下问搜题”
输气站场操作应避免产生（）。
A、静电
B、火花
C、火苗
D、泄漏
参考答案：A, B
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