The shell effect is essential to the super-heavy nuclei, because it can offer the microscopicquantity shell effect which provides a possibility for the super-heavy nuclei to survive.
壳效应对超重核非常重要，它可以提供超重核存在所需要的微观量子壳效应。
2
The surface roughness is an important target of reflecting the microscopic shape of components surface, it has great influence on the surface quantity of work piece.