DictionaryForumContacts

   Chinese
Terms for subject Drilling containing | all forms
ChineseEnglish
井筒算半径apparent wellbore radius
jack knife
turn down
ply
叠式accordion
叠式井架jackknife mast
叠式井架sectionalized derrick
叠式井架jack knife derrick
叠式井架folding derrick
叠式井架cantilever mast
叠式井架cantilever derrick
叠式井架外侧二层台outside monkey board
叠式井架钻机jackup rig
叠式井架钻机jackknife rig
叠式的jack knife
叠式盒子bellows
叠式轻便井架jack knife drilling mast
叠式轻便井架collapsible mast
叠式钻井井架sectioned drilling mast
叠的folded
reduce
turnback
swerve
flexing
depreciation
buckle
断点point of fracture
fold
grind
算的比粘度reduced specific viscosity
rupture
曲线弯knee of curve
箱型底座叠式井架box type fold mast
箱型底座叠式井架box type cantilever mast
弯曲dogleg bend
钻头切屑刃在井底twist-off on the bottom