基准钻孔的英文

• keywell

• 基准    datum standard; criterion; r ...
• 钻孔    drill; bore; drill hole perf ...
• 标准钻孔    standard drill
• 修准钻    finishing drill
• 钻孔    [矿物学]1.(用尖锐的旋转工具在坚硬的物体上钻穿或钻孔洞) drill; bore; drill hole2.(为了装饰或识别而打孔) perforate3.(用钻钻的孔) borehole; solid boring; bouche4.(钻孔的一种动作和方法) boring; punching◇钻孔工 drillman; 钻孔机 drilling machine
• 标准钻床    standard drilling machine
• 标准钻杆    standard drill rod
• 标准钻机    standard rig
• 标准钻具    standard rig
• 标准钻头    standard bit
• 标准钻削    standard drill break chip
• 基准    1.[测量学] (测量时的起算标准) datum2.(泛指标准) standard; criterion; reference; basic standard◇基准点 reference point; datum point; 基准色 reference colours
• 标准钻杆接头    standard tool joint
• 标准钻开工具    standard boring tool; standardboringtool
• 安装配齐标准钻具    rust
• 钻孔器；钻孔者    piercer
• 摆钻孔    balance jewel hole
• 侧钻孔    sidetracked hole
• 成钻孔    bohrreihe double set of drill holes
• 电钻孔    electric drilling
• 钉孔, 钻孔    counter sunk
• 干钻孔    [工业] dry hole
• 露钻孔    e exposed drill holes will not close; exposed drill holes will not close
• 内钻孔    internal drilling
• 浅钻孔    shallow hole