“谐函数”的英语可以翻译为：harmonic function ...

“谐函数”的拼音为：xié hán shù...

这些叫做球谐函数.These are called spherical harmonics.连续谱波函数的角度部分当然是球谐函数.The angular part of a continuum wave function is, of course, a spherical harmonic....