electroabrasion

例句：

1. 1. The metal was severely damaged by the electroabrasion of the electric current.
   金属因电流的电蚀作用而严重受损。
2. 2. The process of electroabrasion is used in removing rust from metal surfaces.
   电蚀过程用于从金属表面去除锈迹。
3. 3. The research focused on the effects of electroabrasion on the corrosion resistance of steel.
   该研究关注了电蚀对钢材耐腐蚀性的影响。