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Terms for subject Oil / petroleum containing 螺纹端 | all forms | in specified order only
ChineseEnglish
一端带螺纹的screwed on one end
不过端螺纹验规no-go thread gage
无螺纹管端plain end
美制标准粗螺纹端screw end American national coarse thread
美制标准锥形管螺纹端screw end American national taper pipe thread
螺纹箱式box end
管子内螺纹端female end of pipe
管子外螺纹端spigot end of pipe
钝端螺纹blunt start
螺纹端向上pin up
螺纹端向下pin down