目的建立一种退浆废水中聚乙烯醇质量浓度测定方法。
A method was established to determine the content of PVA in desizing wastewater.
在灯芯绒布加工过程中,退浆落布回潮率直接影响到刷绒效果。
During processing of corduroy, the moisture regain at doffing affects the brushing effect of the fabric directly.
人造丝织物的退浆、煮练、漂白可以与某引起整理工艺同时进行。
Desizing, scouring, and bleaching of man - made fibers may be combined in some finishing operations.
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