Combing noil is related to neps of sliver, thus quality of combed sliver being controlled by noil rate of combed sliver for better profit.

 
  • 又指出精梳落棉与精梳条棉结含量相关,可通过控制精梳落棉率控制精梳条质量,并取得最佳经济效益。
今日热词
目录 附录 查词历史