structure deterioration造句

例句与造句

1. Now in the world , the reinforcement corrosion was considered as the most primary factor of the concrete structure deterioration and durability deficiency . the economic loss caused by the reinforcement corrosion is extremely huge
   当今世界,钢筋锈蚀被认为是混凝土结构破坏和耐久性不足的最主要原因,由于钢筋锈蚀而导致的经济损失非常巨大。
2. It's difficult to find structure deterioration in a sentence. 用structure deterioration造句挺难的