字典網>> 英漢字典>> Q開頭詞條>>quenching frequency的意思 漢英字典quenching frequency中文翻譯：【電】 淬滅頻率 字典網相關詞條：quenching stress quenching agent quenching with subsequent tempering quenching temperature quenching circuit quenching unit quenching liquid quenching time quenching boiler quenching tube