corrosionn.侵蚀;腐蚀;锈蚀
corrosion protective covering防蚀被覆层
corrosion resistant protected防蚀保安电阻
corrosion protective coatings防腐涂料
corrosion fatigue test method腐蚀疲劳试验法
corrosion preventing measures防腐措施
corrosion prevention material防腐材料
corrosion inhibitor for metal金属腐蚀抑制剂
corrosion resistant cast iron耐蚀铸铁