The rusting of iron is only one example o corrosion, which may be described as the destructive chemical attack of a metal by media with which it comes in contact, such a moisture, air and water.

 
  • 铁生锈仅是腐蚀的一个例子,它可描述为与金属接触的介质如湿气、空气和水对金属的破坏性化学侵蚀。
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