Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/8e96f9b2ce6c9f47991216cd3f51a032.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 abrasion-erosion例句_abrasion-erosion英汉例句_abrasion-erosion双解例句_骑士汉英词典
The results have shown that under the high velocity impactig of alundum particles, high manganese steel had the typical erosion behaviors of ductile metals. 結果表明，在高速氧化鋁粒子沖蝕下，高錳鋼仍具有典型延性材料的沖蝕磨損特性。