atomic mobility

例句：

1. 1. Atomic mobility is crucial for the functioning of biological systems.
   原子移动性对于生物系统的功能至关重要。
2. 2.The study of atomic mobility has led to significant advancements in materials science.
   研究原子移动性在材料科学领域取得了重大进展。
3. 3.In order to improve atomic mobility, researchers are exploring new materials and techniques.
   为了提高原子移动性，研究人员正在探索新的材料和技术。