字典網>> 英漢字典>> H開頭詞條>>high frequency pentode的意思 漢英字典high frequency pentode中文翻譯：【電】 高頻五極管英文字典字典網相關詞條：high resistance joint high-frequency heating high-tension magneto high dilution high crime higher harmonic current high-frequency dryer high-level detector high sensitive receiver high-speed tester