benzol removal

例句：

1. 1.The process of removing benzol from the environment is crucial for public health.
   从环境中去除苯的过程对公共健康至关重要。
2. 2.The factory uses advanced equipment to remove benzol from its products.
   该工厂使用先进的设备从其产品中去除苯。
3. 3.The benzol removal technology has greatly improved the quality of our air.
   苯的去除技术大大提高了我们空气质量的质量。