三段式多级主轴涡轮钻具
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三节复式涡轮钻具
triple-section turbodrill
直井导向涡轮钻具
Sst
造斜涡轮钻具
deflecting turbodrill
涡轮钻具
TURBODRILL
turbine motor
turbine drill
turbine tool
hydraulic thrust boring machine
涡轮取心钻具
turbo-core drill
慢速涡轮钻具
slow rotating turbodrill
可控涡轮钻具
steerable turbodrill
减速涡轮钻具
reduction turbodrill
deceleration turbodrill
复式涡轮钻具
double-section turbodrill
直井涡轮钻具
straight-hole turbodrill
复式弯涡轮钻具
bent multi-turbodrill
定向涡轮钻具
directional turbodrill
地热涡轮钻具
geothermal turbodrill
低速高扭矩涡轮钻具
low-speed-high-torque turbodrill
低速大扭矩涡轮钻具
low speed high torque turbodrill
多级涡轮钻具
sectional turbodrill
bended multiple turbodrill
积木式组合涡轮钻具
cordwood-type compound turbodrill
反作用式涡轮钻具
reactive turbodrill
单节式涡轮钻具
single section turbodrill
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ULHGA Operatorreject lot原设备制造厂导线束dummy entrybracing reinforcement树脂体系由芽体发育成新个体或其一部分秘鲁原始原油地层体积系数