deionization

例句：

1. 1. The process of deionization is crucial for the purification of water.
   去离子化过程对于水的净化至关重要。
2. 2. The deionization unit removes minerals from the water to improve its quality.
   去离子单元从水中去除矿物质，以改善其质量。
3. 3. Deionization is a method used in desalination plants to remove salt from seawater.
   去离子是用于淡化厂中的一种方法，用于从海水中去除盐分。