English translation for "预钻孔进刀点"

pre-drill engage points

Related Translations:

钻孔刀:  bore cutter

钻孔配件:  downhole equipment

钻孔钻头:  boring bit

热力钻孔:  thermic boringthermodrill

排水钻孔:  drainage boringunwatering borehole

钻孔定心:  drill centring

钻孔取样:  drill hole sampling

钻孔壁:  borehole walldrill hole walldrillholewall

构造钻孔:  province holestructure bore

钻孔直径:  borehole diameterdiameter of borediameterofboredrilled diameterhole sizeholesizewell diameterwelldiameter

Similar Words：

"预钻" English translation, "预钻插桩法" English translation, "预钻钉眼" English translation, "预钻孔" English translation, "预钻孔点" English translation, "预钻孔锚" English translation, "预钻孔深（攻螺纹用）" English translation, "预做准备, 未雨绸缪" English translation, "预作" English translation, "预作保留" English translation