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Terms containing 导 向钻井 | all forms | in specified order only
SubjectChineseEnglish
dril.导向钻井steerable drilling
dril.导向钻井系统navigation drilling system
oil无导向索钻井guidelineless drilling
dril.液压导向钻井系统hydraulically activated navigational drilling system
oil直井导向涡轮钻具steerable straight hole turbodrill
dril.转向导向钻井装置steerable and navigation drilling system
dril.转盘钻井导向系统steering while-on-rotary drilling system
dril.钻井导向系统drill guide system