The article describes developping and using of tail-end wool in dyeing and wasty wool in combing.
文叙述了毛条在在染色中的匹尾毛和在精梳中下
毛的开发利用。
The article describes developping and using of tail-end wool in dyeing and wasty wool in combing.
文叙述了毛条在在染色中的匹尾毛和在精梳中下毛的开发利用。
Shape-set silk floss of a compound-layered structure is made by nonwoven technology mainly with waste silk from filatures and three-dimensionally crimpy fibres.
定形丝棉采用非织造布
艺，以缫丝厂的下废丝为主要原料与三维卷曲纤维组成复合层结构。
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