Paper yarn is a new type of textile material. In the article are introduced the classification, performance and weaving property of the yarn.
介绍了新型纺织材料和纸纱的分类、服用特性、织造特点,以及国内外和纸纱相关产品的开发情况。
Jeffrey has a way of weaving dull material (up) into an interesting article.
杰弗里有办法将枯燥的素材写成有趣的文章。
High speed rail material: low carbon steel wire high speed rail production process: weaving and welding.
高速护栏材质:低碳钢丝高速护栏制作工艺:编织焊接而成。
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