English translation for "无钻杆反循环钻机"

rodless reverse circulation rig

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

组合钻杆:  sectional rod

助钻杆:  sinker bar

钻杆钻进:  rod boringrod system drillingrodboring

钻杆座:  safety chuck

Similar Words：

"无组织体系的" English translation, "无组织体系地" English translation, "无组织土壤" English translation, "无组织行为" English translation, "无组织自然通风" English translation, "无钻杆钻进" English translation, "无钻井资料井" English translation, "无罪" English translation, "无罪，天真" English translation, "无罪；天真；无知" English translation