Quality index of combed yarn is setdown, and some key process of combing working procedure is studied.Results show that novel yarn can be developed by increasing application field of combing machine.
通过
精梳纱质量指标设
及精梳工序各项关键工艺进行研讨,提出要扩大精梳机应用领域,开发新颖精梳纱线。


,经复水、杀菌、接种等
佳发酵工艺。
人在一个产品出厂的过程中只对它做一道
讲(视频版)双语精选




