n.分解，腐烂

The chemical decomposition of water produces hydrogen and oxygen gases.
水的化学分解产生氢气和氧气。
The corpse decomposed rapidly in the warm summer heat.
尸体在炎热的夏天迅速腐烂。
The radioactive material undergoes radioactive decay, a form of decomposition.
放射性物质经历放射性衰变，一种形式的分解。
Scientists are studying the biological decomposition of plant matter.
科学家们正在研究植物物质的生物分解。
The book's pages have begun to decompose due to age and humidity.
由于岁月和湿度，这本书的页面已经开始分解。
The fossil fuels, when burned, undergo a process of thermal decomposition.
化石燃料燃烧时会经历热分解过程。
The composting process is a natural form of organic waste decomposition.
堆肥过程是有机废物自然分解的一种方式。
The archaeological team carefully studied the remains to understand their decomposition pattern.
考古队仔细研究了遗骸以了解其分解模式。
In chemistry, decomposition reactions often involve the breaking down of complex molecules.
在化学中，分解反应通常涉及复杂分子的分解。
The explosion was caused by an unstable compound undergoing decomposition.
爆炸是由一个不稳定化合物进行分解引起的。