discharge flow method

例句：

1. 1. The discharge flow method is a crucial part of the wastewater treatment process.
   排放流方法是废水处理过程的关键部分。
2. 2. The engineer used the discharge flow method to optimize the system's performance.
   工程师使用排放流方法来优化系统的运行性能。
3. 3. The discharge flow method has been shown to be effective in reducing pollutant levels in waterways.
   排放流方法已被证明能有效降低水体中的污染物水平。