涤纶纺织高手,帮我看下面两句英语的意思1.Polyester spun yarn(virgin fibre) 20s/1,30s/1,40s/1 waxed SD2.Polyester spun yarn(recycled fibre) 20s/1,30s/1,40s/1 waxed SDWAXED SD又怎么理解
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![涤纶纺织高手,帮我看下面两句英语的意思1.Polyester spun yarn(virgin fibre) 20s/1,30s/1,40s/1 waxed SD2.Polyester spun yarn(recycled fibre) 20s/1,30s/1,40s/1 waxed SDWAXED SD又怎么理解](/uploads/image/z/11389306-58-6.jpg?t=%E6%B6%A4%E7%BA%B6%E7%BA%BA%E7%BB%87%E9%AB%98%E6%89%8B%2C%E5%B8%AE%E6%88%91%E7%9C%8B%E4%B8%8B%E9%9D%A2%E4%B8%A4%E5%8F%A5%E8%8B%B1%E8%AF%AD%E7%9A%84%E6%84%8F%E6%80%9D1.Polyester+spun+yarn%28virgin+fibre%29+20s%2F1%2C30s%2F1%2C40s%2F1+waxed+SD2.Polyester+spun+yarn%28recycled+fibre%29+20s%2F1%2C30s%2F1%2C40s%2F1+waxed+SDWAXED+SD%E5%8F%88%E6%80%8E%E4%B9%88%E7%90%86%E8%A7%A3)
涤纶纺织高手,帮我看下面两句英语的意思1.Polyester spun yarn(virgin fibre) 20s/1,30s/1,40s/1 waxed SD2.Polyester spun yarn(recycled fibre) 20s/1,30s/1,40s/1 waxed SDWAXED SD又怎么理解
涤纶纺织高手,帮我看下面两句英语的意思
1.Polyester spun yarn(virgin fibre) 20s/1,30s/1,40s/1 waxed SD
2.Polyester spun yarn(recycled fibre) 20s/1,30s/1,40s/1 waxed SD
WAXED SD又怎么理解
涤纶纺织高手,帮我看下面两句英语的意思1.Polyester spun yarn(virgin fibre) 20s/1,30s/1,40s/1 waxed SD2.Polyester spun yarn(recycled fibre) 20s/1,30s/1,40s/1 waxed SDWAXED SD又怎么理解
1.涤纶纺纱一般是短纤才需要纺(是原纱,也就是第一次生产出来的,没有经过再生的),20支/1股,30支/股,40支/股,共三种规格,需要半消光的;
2.涤纶纺纱一般是短纤才需要纺(再生的,是指用塑料瓶或废弃的涤纶布料再加工过的),20支/1股,30支/股,40支/股,共三种规格,需要半消光的;
3.半消光就是看起来不是很亮,也不是很哑的光泽,是化纤里面常会用到的来形容纱材光泽的的个词语!waxed一般是指后整理加工中使之产生光泽的一道工艺,几乎很少人这样用到,你可以再问一下你的客人!
1.多元酯快速旋转了纱 (处女纤维)20 年代/1,30 年代/1,40 年代/1 被变大的 SD
2.织成的纱 (使再循环了纤维)20 年代/1,30 年代/1,40 年代/1 被变大的 SD 的多元酯