vacuum pressure impregnation

例句：

1. 1. The process of vacuum pressure impregnation is crucial for the quality of the final product.
   真空压力浸渍过程对最终产品的质量至关重要。
2. 2. During the vacuum pressure impregnation process, the material is subjected to a high vacuum andthen infused with a solution.
   在真空压力浸渍过程中，材料受到高真空处理，然后被注入溶液。
3. 3. The vacuum pressure impregnation technique has been widely used in the manufacturing industry for its ability to improve surface finish and durability.
   真空压力浸渍技术在制造业中广泛应用，因为它能够提高表面质量和耐用性。