nitridation

例句：

1. 1. The steel was subjected to a high-temperature nitridation process to improve its hardness.
   钢铁经过高温氮化处理以提高其硬度。
2. 2.During the manufacturing process, the metal is often subjected to nitridation to enhance its strength and wear resistance.
   在制造过程中，金属经常进行氮化处理以增强其强度和耐磨性。
3. 3. The nitridation process is crucial for the structural integrity of the material, as it can significantlyimprove its resistance to corrosion and fatigue.
   氮化处理对于材料的结构和完整性至关重要，因为它可以显著提高其抗腐蚀和疲劳的能力。