multiple disintegration

例句：

1. 1. The process of multipledisintegration is crucial for thestability of the material.
   多重分解过程对于材料的稳定性至关重要。
2. 2. During the experiment, weobserved multiple disintegrations ofthe sample.
   在实验过程中，我们观察到样品的多次分解。
3. 3. The chemical reaction was characterizedby multiple disintegrationsand phase changes.
   化学反应以多次分解和相变为特征。