容許持續(xù)電流allowable: adj. 可容許的,可承認(rèn)的,不礙事的,正當(dāng)?shù)摹?Two ...constant current: 直流電。 allowable current: 容許電流; 允許電流allowable continuous current: 容許連續(xù)電流allowable switching current: 容許合閘電流下載手機(jī)詞典可隨時隨地查詞查翻譯