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Terms for subject Drilling containing 反转 | all forms | in specified order only
ChineseEnglish
反向旋转counterrotation
反旋转平台counter rotating platform
反转eversion
反转惰轮reverse idler
反转惰轮reverse idle gear
反转reverse
反转齿轮离合器reverse gear clutch
顿钻/反循环旋转钻井法Mesabi structural drilling