English translation for "定向钻孔穿越"

directionally drilled crossing

Related Translations:

小河流穿越:  stream crossing

沿同一勘探线钻孔:  line boring

定向搜索:  directed search

定向钻机:  directional drilling machine

定向集合:  directed set

定向喷管:  orientation nozzle

定向导数:  directional derivative

定向灯标:  direction lightdirectional light

定向反射:  direct reflectiondirectional reflectanceorientating reflexorientation reflexorienting reflex

定向导标:  directional beacon

Similar Words：

"定向钻井技术" English translation, "定向钻井细钻杆" English translation, "定向钻井装置" English translation, "定向钻具" English translation, "定向钻孔" English translation, "定向钻孔方位测量" English translation, "定向钻头" English translation, "定向钻头侧向分力" English translation, "定向作用" English translation, "定向伽马射线源" English translation