防水要求高和耐用年限长的土木建筑工程,防水材料应优先选用( )。A.三元乙丙橡胶防水卷材 B.聚氯乙烯防水卷材 C.氯化聚乙烯防水卷材 D.沥...

作者: rantiku 人气: - 评论: 0
问题 防水要求高和耐用年限长的土木建筑工程,防水材料应优先选用( )。
选项 A.三元乙丙橡胶防水卷材 B.聚氯乙烯防水卷材 C.氯化聚乙烯防水卷材 D.沥青复合胎柔性防水卷材
答案 A
解析

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