dipole-dipoleBNC¹⁴⁴⁶⁶⁴⁺³ 基本例句 偶极-偶极 It is found that atomic dipole-dipole interaction destroys the symmetry of the spectrum. The spectral properties for the vacuum field and strong field are discussed in detail. 使辐射谱偏离关于中心频率的对称性。对真空场和强场情况作了细致的讨论。 cnki