Secondly, to design fancy yarn structure according to the request of the finished product and the combination of the factors as popular colour and material characteristics etc.

二是根据最终产品的要求，结合流行色、原料特性等要素，设计纱线结构。

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Secondly, to design fancy yarn structure according to the request of the finished product and the combination of the factors as popular colour and material characteristics etc.

二是根据最终产品的要求，结合流行色、原料特性等要素，设计纱线结构。

youdao