大学英语词汇短语释义解析及例句 waterproofing admixture


释义：

waterproofing admixture 防水外加剂；防水混合物

例句：


Product Description: Crystalline waterproofing admixture protects against water intrusion, leakage, cracking, chemical attack, and corrosion of reinforcing steel.

产品描述：结晶型防水混合物，保护防治水侵入，渗漏，开裂，化学侵害，钢筋腐蚀。



An additional precaution against dampness is to incorporate a waterproofing admixture, properly proportioned, to the cement, aggregates and water before the concrete is mixed.

此外，其防潮的另一种方法就是按一定的配合比在水泥、粗细骨料和水搅拌时加入防水剂。