英语翻译
Spirochaeta forans
拓展翻译
组织螺旋体
tissue spirochete
左旋体
l-isomer; laevo isomer
左旋螺杆
left-handed screw
左旋螺母
left-handed nut
左旋螺纹
left-handed screw
总钻井时间
gross drilling time
钻
bore; dig into; drill; get into; jewel
bur; burr; buur drill; dental drill; drill; drilling
bit
钻把
drill holder
钻出
unthread
钻穿性脓
burrowing pus
钻床
drilling machine
钻床的动力组合单位
drilling unit
钻刺性的
terebrant
钻顶角
point angle
钻机
rig
钻尖角
drill point angle
钻进
chisel in; infix; plunge
钻井
artesian well; make hole
headway
钻井驳船
barge unit
钻井操作者
drilling operator