n.四極
In order to discuss the possible measurement of order parameters, NMR quadrupole splitting in liquid crystal is considered. 為討論序參數(shù)的實(shí)驗(yàn)測量,本文考慮核磁共振實(shí)驗(yàn)中液晶分子的核電四極矩所產(chǎn)生的能級分裂。