area control method

例句：

1. 1.The area control method is crucial for maintaining ecological balance.
   区域控制方法是维护生态平衡的关键。
2. 2.The implementation of the area control method has significantly reduced pollution levels in the region.
   实施区域控制方法已显著降低了该地区的污染水平。
3. 3.The area control method involves regular monitoring and reporting to ensure compliance with environmental regulations.
   区域控制方法包括定期监测和报告，以确保遵守环境法规。