[纺]?牵伸区

...牵伸区；抗拉性能；抗断性能；耐磨性能；延展性能；抗破损性能；互持性能；粘合性能 [gap=1007]ssion set, nipping length, contact area, fibre control, anti-lapping properties, drafting zone, tensile strength, wear resistance, abrasion resistance , elongation , tear str...