英语词汇“钻环”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	钻环
释义	钻环 zuàn huán一种夹持钻头的圆环,能使钻头在径向上对某个轴承定位drill collar
随便看	drive seal drive secondary Drive Section drive security Drive select drive selection drive selective printer drive sense drive serve drive service drive servo drive set drive setting drives for advancing bobbin-carriage drives for marine engines drives for swinging bobbin-carriage driveshaft drive shaft drive-shaft drive shaft arm drive shaft assembly drive shaft bearing drive shaft bushing drive shaft connector driveshaft fuel injection pump