中文摘要：

论述了不同精度Hamilton 算符下多电子原子的结构，并对Slater 行列式、电子组态、原子光谱项和光谱支项等相关内容进行了讨论。

英文摘要：

In this paper, we represent the structures of many-electron atoms with different approximate Hamiltonian operators. Some related contents such as Slater determinants, electronic configurations, terms and levels are also discussed.