英语词汇“polyvinyl benzene”的翻译、意思、用法、释义-英汉汉英双解词典

单词	polyvinyl benzene
释义	polyvinyl benzene 基本例句聚苯乙烯 The benzene ring and alkene structural group are much more stable than structural group of sulfoacid for the carbonifying process of polystyrene.在碳化过程中，聚苯乙烯阳离子交换树脂的苯环结构和烯烃基团比磺酸基团稳定。
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