| 释义 |
fine structure【化】 精细结构 fine structure fine structure AHD: [fºn] D.J. [fa!n]K.K. [fa!n]n.(名词)1. Physics The splitting of spectral lines caused by the magnetic moments of orbiting electrons in the atomic nucleus.【物理学】 精细结构:由于在原子核中环绕运行电子产生磁性瞬间而引起的光谱谱线的分裂2. Biology See ultrastructure 【生物学】 参见 ultrastructure |