英语词汇“null-frequency indicator”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	null-frequency indicator
释义	null-frequency indicator [电] 零频率指示器
随便看	drainage of interintestinal abscess drainage of pelvic abscess drainage of perivesical space drainage of pleural cavity drainage of subphrenic abscess drainage of subungual hematoma drainage on embankment slope drainage opening drainage outlet drainage passage drainage pattern drainage perimeter drainage-pipe drainage pipe drainage pipeline drainage pipe slope drainage piping drainage plan drainage planning drainage plate drainage plough drainage plow drainage plug drainage point drainage port 青袍今已误儒生青袍白简风流极青袍白马更何有青裙缟袂谁家女青钱换酒日无何青门俊游谁记青门瓜地新冻裂青门遂种瓜青阳逼岁除青霭入看无ひんこうひんこう【品行】ひんこう【貧鉱】ひんこうほうせいひんこうほうせい【品行方正】ひんこんひんこん【貧困】ひんしひんしひんし【品詞】