英语词汇“back-fill”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back-fill
释义	back-fill [机] 填充
随便看	overspeed relay overspeed safety cut-out system overspeed safety gear overspeed switch over-speed switch overspeed test over-speed test over speed test overspeed testing overspeed test of steam turbine overspeed test pilot valve overspeed trial overspeed trip overspeed trip device overspeed trip gear over-speed trip mechanism overspeed trip mechanism overspeed trip pin overspeed tripping overspeed tripping device overspeed tripping ring overspeed trip setting level overspeed trip striker overspeed valve overspend 野蚕作茧人不取野雉畏鹰出复没野饮石泉清野鸟飞来野鹿呦呦走堂下野鼠拱乱穴量船载酒金丸落金也消磨金井梧桐秋叶黄洪勋洪大洪害洪峰洪帮洪恩洪水洪水热洪水猛兽洪泛区