fusion process

例句：

1. 1. The fusion process of the two materials is crucial for the final product's quality.
   两种材料的融合过程对于最终产品的质量至关重要。
2. 2.In the fusion process, the atoms are brought together and form a new compound.
   在融合过程中，原子被结合在一起形成新的化合物。
3. 3.The fusion process has been used to create new materials that have unique properties.
   融合过程已经被用来创造具有独特性质的新材料。