1. Photodisintegration is a nuclear reaction that can occur when high-energy gamma rays interact with atomic nuclei.
高能光子与原子核相互作用时，可以发生光核反应。
2. The process of photodisintegration plays a crucial role in stellar nucleosynthesis.
光核反应过程在恒星核合成中起着至关重要的作用。
