1) PET draw textured yarn
涤纶拉伸加弹丝
2) polyester drawing filament
涤纶牵伸丝
3) high stretch yarn terylene
涤纶高弹丝
1.
By using self-developed high stretch yarn terylene fiber-ball filter media in the treatment of landscape water,the filtering characteristics and effect of correlative factors on filtering performance were studied.
采用自主研制的涤纶高弹丝纤维球滤料对景观水进行过滤试验,研究其过滤特性及相关因素对过滤性能的影响。
5) stretch polyester yarn
弹力涤纶丝
6) PET pre-draft yarn
涤纶预牵伸丝
补充资料：弹丝
1.弹奏弦乐器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条