regressive burning

例句：

1. 1. The process of regressive burning is a complex one that requires careful monitoring and control.
   退行性燃烧的过程是一个复杂的过程，需要仔细监控和控制。
2. 2.The scientist discovered that the regressive burning of fossil fuels was causing air pollution.
   科学家发现，化石燃料的退行性燃烧导致了空气污染。
3. 3. The regressive burning of the forest caused significant damage to the ecosystem.
   森林的退行性燃烧对生态系统造成了严重的损害。