| 1. | The factors that have effect on the product quality of double cakes polyester fdy such as stringing up , exchange success rate , forming , stumbling yarn , linear density evenness , network point control , equipments maintenance and check up were analysed 摘要对fdy双饼丝生产中的影响产品品质的一些因素如生头、切换成功率,成形,线密度的均匀性,网络点的控制,设备保养及检查等进行分析。 |