字典網>> 英漢字典>> D開頭詞條>>double tuned if and r-famplif-ier的意思 漢英字典double tuned if and r-famplif-ier中文翻譯：【電】 雙調諧中頻與射頻放大器字典網 英文字典相關詞條：double scale double-amplitude-modulation multipli double-tagging double-discharge gear pump double-edged double channel catheter double-edge nails double thread double-cross double-angled