... French combing wool 法式精梳羊毛... combing wool 精梳用毛,精梳毛... combing yarn 梳刷纱 ...
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half-combing wool 中级羊毛 ; 中级毛衣
baby combing wool 细短精梳毛
first combing wool 两侧长毛
greasy combing wool 精梳原毛
French combing wool 法式精梳羊毛
fine combing wool 细精梳毛
Weft combing wool 纺纱用精梳毛 ; 纬纱用精梳毛
Wrap combing wool 经纱级精梳用羊毛
sixth combing wool 腿部羊毛
·2,447,543篇论文数据,部分数据来源于NoteExpress
Analyzing the function of the roving frame at the wool semi-combing spinning and the effect of these questions being solved.
分析了在毛半精纺工艺中棉纺悬锭粗纱机的作用,及解决上述问题后的效果。
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