We have concentrated on the ground electronic states of diatomic molecules.

我们曾主要集中注意双原子分子的电子基态。

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Then, a new analytical potential energy function of diatomic molecule is proposed based on the ECM and applied to some electronic ground states and excited states of diatomic molecules.

在创立能量自洽法的基础上提出了一种新的双原子分子解析势能函数—ECM势，并将其运用到一些双原子分子的电子基态和激发态。

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