urea extractive crystallization

例句：

1. 1.Urea extractive crystallization is a process used to purify water.
   尿素提取结晶是一种用于净化水的工艺。
2. 2. The urea extractive crystallization process has been shown to improve the quality of the final product.
   尿素提取结晶工艺已被证明可以提高最终产品的质量。
3. 3. In this study, we investigated the effect of urea extractive crystallization on the growthof bacteria.
   在这项研究中，我们探讨了尿素提取结晶对细菌生长的影响。