When the prewetting sizing has the same extrudation moisture regain of sized yarns and the same size concentration as the traditional sizing process, prewetting sizing leads to lower size pick-up.
结果表明：当传
和预湿的纱压出回潮率以及槽中液质量分
相同时，预湿必然导致纱率的降低；
When the prewetting sizing has the same extrudation moisture regain of sized yarns and the same size concentration as the traditional sizing process, prewetting sizing leads to lower size pick-up.
结果表明：当传和预湿的纱压出回潮率以及槽中液质量分相同时，预湿必然导致纱率的降低；
声明：以
、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
