如果你用热水洗涤，纯棉衣服会缩小。
经甲醇处理后，具有良好的耐热水洗涤性、耐酸碱性，部分物理机械性能有所改善。
It has good acid and alkali resistance and hot water washing resistance. Part of the physics mechanical properties are therefore improved.
目的：通过对微波预处理过程以及热水洗涤过程的影响因素分析，得到最佳提取工艺参数。
Objective: the best operation condition of extraction was found through analyzing the influences of both process of microwave pretreatment and hot wave washing.
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