Reducing hairiness is a system engineering, its emphases are spinning process and coning process, also including preparatoryspinning process and primary material.
减少纺纱毛羽是一项系统工程,其重点应在细纱工序和络筒工序,再及前纺工序和原料。
2
Use of excessive draft in spinningpreparatory and ring frames.
在纺纱预备阶段和纺纱设备使用大的牵伸。
3
The respiratory response of 338 cotton workers was surveyed together with determinations of air concentrations of inhalable dust and endotoxin in the spinningpreparatory workplaces.