“牵伸”怎么读

“牵伸”的英语可以翻译为：[纺] draft，drawing，drawdown，drafting ...

新式的牵伸控制系统使用大约30倍牵伸.Modern controlled drafting systems use drafts of the order of 30.方法: 胫骨远端骨骺牵伸延长术、胫骨下端截骨延长术.Methods: Distal tibia osteotomy lengthening and epiphysis distraction lengthening operation.在牵伸过程中,通过罗拉施加粘合剂.D...