字典網>> 英漢字典>> H開頭詞條>>half-wave rectifier的意思 漢英字典half-wave rectifier中文翻譯：【電】 半波整流器字典網字典網相關詞條：half-life period half-power frequency half-pint half life half order half-wave rectification half-value thickness half-yearly half-cycle half-tone original