一般都是接地也就是炉子铁壳上,不放心可用万用表量一量。

来源: 游标于 2023-07-18 21:36:54 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.