oxynitriding

例句：

1. 1. The process of oxynitriding is crucial for the material's wear resistance.
   氧氮化处理过程对于材料耐磨性至关重要。
2. 2. During the oxynitriding process, the steel surface is transformed into a hard, wear-resistant layer.
   在氧氮化处理过程中，钢的表面被转化为一个硬且耐磨的层。
3. 3. The oxynitriding technique has been widely used in the manufacturing of high-performance alloys.
   氧氮化技术已被广泛应用于高性能合金的制造中。