The result showed the humic acid, which was environmental friendly dye, was suitable for the dyeing of wool yarn.
实验结果表明：腐植酸作为一种天然环保型染料可用于羊毛纱线(蛋白质纤维)的染色。
Cotton yarn, wool yarn, acrylic fiber yarn, dacron yarn and other blended yarn etc.
棉纱、毛纱、腈纶纱、涤纶纱及其他混纺纱等。
The formulation of softener for wool yarn and its application process were investigated and the optimal chlorination treatment process (scale stripping) was established.
探索了羊毛纱线上柔软剂的复配及其应用工艺，确立了最佳氯化处理(剥鳞)工艺。
The system possesses the function of editing carpet pattern, mixing colors, calculating the quantity of various colored wool yarn in carpet knitting and outputting artistic conception drawing etc.
该系统具有地毯图案编辑、配色、计算各色毛纱用量，输出意匠图等功能。
Worsted: Wool yarn made of long-staple fibres that have been combed to remove unwanted short fibres and make them lie parallel.
针织精梳毛纱：用经过精梳的羊毛长纤维纺成的毛纱。精梳时除去不需要的短纤维并使纤维平行排列。
Worsted: Wool yarn made of long-staple fibres that have been combed to remove unwanted short fibres and make them lie parallel.
针织精梳毛纱：用经过精梳的羊毛长纤维纺成的毛纱。精梳时除去不需要的短纤维并使纤维平行排列。
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