推求光谱项对于研究原子的结构和光谱十分重要。
Deducing spectral terms is very important for researching the atomic structure and spectrum.
有那些谱项链口琴可以吹的？除了苏珊娜生日快乐龙的传人？
Except tunes such as "Susana", "Happy Birthday", are there any more tunes played on necklace harmonicas?
本文讨论了双原子分子等效组态和非等效组态光谱项的推求方法。
A method is discussed to find diatomic molecular terms of equivalent and non equivalent configuration.
应用推荐