词语灭弧室
解释quenching pot
quenching pot〔名词〕灭弧室,猝熄室详细»
quenching pot〔名词〕灭弧室详细»
灭弧室explosion chamber;quenching pot详细»
灭弧室〔名词〕arc extinguish chamber详细»
灭弧室arc extinguish chamber;arcing chamber详细»
灭弧室arc extinguish chamber;arc chute详细»
灭弧室arc-extinquish chamber详细»