A detailed explaination is made on rational assortment of bourette silk, ramie, wool andchemical fibres for the purpose of improving rotor spun yarn quality.

本文为确保成纱质量，推动转杯纺纱技术展，对丝、麻类、毛类和化纤原料的合理行论述，可供转杯纺开非棉产品参考。

The article introduces the process of knitted fleece made by bourette silk spun from silk noil and the processes of rewinding, knitting, finishing and raising are discussed as well.

本文介绍绢纺落绵纺制而成的针织绸丝开针织起绒织物的生产过程,并对倒筒、织绸、染整、起绒等工序的工艺行探讨。