hot densification

例句：

1. 1.The process of hot densification is crucial for the quality of the final product.
   高温烧结过程对于最终产品的质量至关重要。
2. 2. Hot densification has been widely used in the production of high-strength steel.
   高温烧结在高强度钢材的生产中得到了广泛应用。
3. 3.During hot densification, the material undergoes a significant transformation that leads to improved mechanical properties.
   在高温烧结过程中，材料经历了显著的转化，这导致了机械性能的提高。