decomposition by combustion

例句：

1. 1. The process of decomposition by combustion is essential for the breakdown of organic matter.
   燃烧分解过程对于有机物的分解至关重要。
2. 2. During the combustion, the gases produced will be released into the atmosphere.
   燃烧过程中产生的气体将被释放到大气中。
3. 3. The decomposition of organic waste can help to reduce greenhouse gas emissions.
   有机废物的分解有助于减少温室气体排放。