脈沖摘機(jī) hook off: 抽油桿停動接頭;卸開; 松鉤off hook: 離鉤; 數(shù)據(jù)機(jī)占線; 脫鉤,掛機(jī)(指示燈),占線指示; 運(yùn)算碼;操作碼; 摘機(jī)off the hook: 齒輪脫開; 奮力掙扎之后才得以擺脫魚鉤; 逃脫,溜掉,不受罰; 彎鉤pulsed off signal generator: 脈沖斷路信號發(fā)生器pulsed-off signal: 脈沖斷路信號下載手機(jī)詞典可隨時隨地查詞查翻譯