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Terms for subject Drilling containing | all forms
ChineseEnglish
井壁cave
井壁bridge over
井壁塌物cavings
井壁塌的井眼caved hole
井壁碗状crater
因井下落物或井壁塌不能钻进的井lost hole
地层塌压力formation collapse pressure
breakdown
caving-in
井壁caving
cave
fall in
井壁slump in
slough off
break down
塌地层falling rock formation
塌的地层cavey
塌的地层cavy
塌碎屑岩ravelly ground
塌页岩sloughing shale
塌页岩caving shale
突然inrush