water - proof coating的用法和样例：
例句
- The influence of fineness of fly ash on film-forming of two-component polyurethane waterproof coating was studied.
摘要研究了粉煤灰填充双组分聚氨酯防水涂料的效果。 - Modification of polyacrylic rubber cement com-posite waterproofing coating was investigated with a chemi-cal modifying agent.
采用合成化学改性剂对聚丙烯酸酯水泥复合防水涂料进行了改性研究。
