atomic separation

例句：

1. 1. The process of atomic separationis crucial in the production of nuclear energy.
   原子分离过程在核能生产中至关重要。
2. 2.Atomic separation has been used to studythe properties of different isotopes.
   原子分离已被用来研究不同同位素的性质。
3. 3.The atomic separation of uranium-235 and uranium-238 is a key stepin the nuclear reactor design process.
   铀-235和铀-238的原子分离是核反应堆设计过程中的关键步骤。