Air Pollution Code

例句：

1. 1.The city has recently passed a new Air Pollution Code to reduce emissions.
   该市最近通过了一项新的空气污染法，以减少排放。
2. 2. The government is working on revising the Air Pollution Code to address the issue.
   政府正在努力修订空气污染法，以解决这一问题。
3. 3. The Air Pollution Code requires businesses to install filters in their exhaust systems.
   空气污染法要求企业在其排气系统中安装过滤器。