升降钻杆的英文

• handling the drill pipe

• "升降"英文翻译    promotion and demotion
• "钻杆"英文翻译    bull rod; bar; rod; drill st ...
• "升降钻具" 英文翻译 :    hoisting and lowering
• "钻杆" 英文翻译 :    bull rod; bar; rod; drill stem; drill pipe; jackrod (手持式风钻); bore rod; boring bar; drilling rod; drilling pipe; drill rod
• "升降" 英文翻译 :    1.(提升和降级) promotion and demotion 升降奖惩 promotion and demotion, reward and punishment2.(上升和下降) go up and down; 升降车 lift truck; 升降滑车 fall block; 升降机 elevator; jack; hydraulic rope-geared; elevator; cage-lifter; lift; lifter; hoist; 升降率 grade; 升降平台 hoistable platform; 升降桥 lift bridge; 升降输送机 lift and conveyer; 升降台 knee-and-colum; cage assembly; elevating [lifting] platforms; 升降梯 elevator; lift; 升降装置 riser
• "冲钻杆" 英文翻译 :    jumper bar; jumper boring bar; jumper-boring bar
• "短钻杆" 英文翻译 :    pujoint
• "方钻杆" 英文翻译 :    grief joint; grief kelly; grief stem; keklly vara cuadrante; kelly bar; kelly joint; kelly rod; kelly stem; kelly vara cuadrante de perforacion; square drill rod; square kelly; square shaft
• "接钻杆" 英文翻译 :    [口语] stacks
• "铝钻杆" 英文翻译 :    aluminium drill pipe; aluminium drill rod
• "弯钻杆" 英文翻译 :    bend drill pipe; bent drill pipe; kinked double
• "小钻杆" 英文翻译 :    mule skinner's delight; skinner's macaroni
• "圆钻杆" 英文翻译 :    circular rod
• "助钻杆" 英文翻译 :    sinker bar
• "钻杆，钻柄" 英文翻译 :    drill shaft
• "钻杆；钎子" 英文翻译 :    drill rod
• "钻杆钢" 英文翻译 :    jumper steel
• "钻杆盒" 英文翻译 :    pipe slacking block
• "钻杆夹" 英文翻译 :    gripping jaw
• "钻杆架" 英文翻译 :    rack for rods
• "钻杆孔" 英文翻译 :    bar hole
• "钻杆钳" 英文翻译 :    extension tongs
• "钻杆瓦" 英文翻译 :    drill-pipe slips
• "钻杆柱" 英文翻译 :    drill column; drill pipe string; drill string; drill-pipe string; drilling string; drillpipestring; line of rods; string
• "钻杆组" 英文翻译 :    drilling shaft