drill stem [機(jī)] 鉆柱；[機(jī)] 鉆桿；鉆具drill steel set [環(huán)境科學(xué)技術(shù)]釬子組drill steel 鉆鋼drill stand 手搖鉆臺(tái)架；鉆臺(tái)；鉆架drill site drill sharpening machine [經(jīng)濟(jì)學(xué)]鉆頭刃磨床drill shank 鉆頭卡，鉆柄；釬桿drill shaft 鉆桿，鉆柄；排種機(jī)軸drill rod [機(jī)] 鉆桿；帶孔棒；釬子drill rig 鉆機(jī)；鑿巖機(jī)drill reamer [經(jīng)濟(jì)學(xué)]鉆鉸復(fù)合刀具drill press [機(jī)] 鉆床drill point grinder [經(jīng)濟(jì)學(xué)]鉆頭刃磨機(jī)drill point angle [能源科學(xué)技術(shù)]鉆尖角drill point 鉆尖；鉆尖部份；鉆針drill pipes 鉆桿；鉆探管（drill pipe的復(fù)數(shù)形式）drill pipe winding up [能源科學(xué)技術(shù)]鉆桿扭曲drill pipe string [地球科學(xué)]鉆桿柱drill pipe clamp [經(jīng)濟(jì)學(xué)]鉆桿夾持器drill pipe [油氣] 鉆桿，[油氣] 鉆管；鉆探管