无水氯化钴用于检测是否含水。
Anhydrous cobalt chloride is used to test for the presence of water.
利用无水乙醇对MMA的转化率进行了检测，采用乌氏粘度计对聚合产物聚甲基丙烯酸甲酯(PMMA)的分子量进行了检测。
MMA transforming rate is measured using waterless ethyl alcohol, and molecular weight of PMMA is measured using Ubbelodhe viscometer.
利用无水乙醇对MMA的转化率进行了检测，采用乌氏粘度计对聚合产物聚甲基丙烯酸甲酯(PMMA)的分子量进行了检测。
MMA transforming rate is measured using waterless ethyl alcohol, and molecular weight of PMMA is measured using Ubbelodhe viscometer.
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