钢筋混凝土桥腐蚀破坏,系由于防冰盐 、 海盐和环境污染的作用.Steel - reinforced concrete bridges are deteriorating from the corrosive effects of de - icing, marine salts, and environmental pollutants....

“冰盐”的英语可以翻译为：[化] cryohydrate，cryosel ...