vinyl chloride monomer单位: unit氯乙烯单体: vinyl chloride monomer克洛纶聚偏氯乙烯单丝: clorene聚氯乙烯树脂中残留氯乙烯单体含量测定方法: determination method of residual vinyl chloride monomer contents in polyvinyl chloride苯乙烯单体: styrene monomer (sm); styrenemonomersm下载手机词典可随时随地查词查翻译
