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Terms for subject Earth sciences containing 螺纹 | all forms | in specified order only
ChineseEnglish
两端车螺纹threaded both ends
螺纹female
国家标准极细牙螺纹national extra fine thread
国家标准锥管螺纹National Taper Pipe Thread
螺纹left-hand threaded
惠氏标准螺纹Whitworth screw thread
英制梯形螺纹顶角为29。acme screw thread
套管的螺纹和接头short thread and collar
管子的内螺纹internal pipe thread
统一标准粗螺纹unified coarse thread
统一标准超细螺纹unified extra-fine thread
英国标准管螺纹British Standard Pipe Thread
套管的螺纹和接头long thread and collar
螺纹male