English translation for "组合钻杆"

sectional rod

Related Translations:

中空钻杆:  hollow drill string

钻杆扳手:  hand dogrod wrench

轻型钻杆:  lwdp

钻杆垫板:  tube support

提出钻杆:  strithe drill pipe

空心钻杆:  hollow boring rodhollow drill rodhollow drill shankhollow drill steelhollow rodhollow stemhollow-drill shankhollow-drill steel

助钻杆:  sinker bar

钻杆钻进:  rod boringrod system drillingrodboring

钻杆座:  safety chuck

圆形钻杆:  round drill rod

Similar Words：

"组合钻" English translation, "组合钻 复合钻机 冲击回旋两用钻机" English translation, "组合钻, 复合钻" English translation, "组合钻床" English translation, "组合钻床钻头" English translation, "组合钻具" English translation, "组合钻头" English translation, "组合最优化" English translation, "组合最优化问题" English translation, "组合作用" English translation