All sorts of materials are co-used in aerial structure and contact with each other, so Crevice Corrosion and Galvanic Corrosion are important failure forms of aerial structure.

由于航空结构中各种材料常常接触使用，因而使得电偶腐蚀和缝隙腐蚀成为航空结构的重要失效形式。

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All sorts of materials are co-used in aerial structure and contact with each other, so Crevice Corrosion and Galvanic Corrosion are important failure forms of aerial structure.

由于航空结构中各种材料常常接触使用，因而使得电偶腐蚀和缝隙腐蚀成为航空结构的重要失效形式。

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