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Terms for subject Oil / petroleum containing 形断面 | all forms | in specified order only
ChineseEnglish
凹形断裂面lystric surface
凹形断裂面listric surface
断块旋转铲形断面block-rotating listric
形断面钢丝keystone shape wire
形断面diamonds
形断面rhombic section
锥形孔道断面tapered channel