| 单词 | magnetic moment |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔charge conjugation〕A mathematical operator that changes the sign of the charge and of the magnetic moment of every particle in the system to which it is applied.理论性换算：一种数学运算符，可改变电荷符号以及它所应用的系统里的每一个粒子的磁力矩符号美国传统〔fine structure〕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美国传统〔gyromagnetic ratio〕The ratio of the magnetic moment to the intrinsic angular momentum of a spinning particle.回转磁比率：一个旋转粒子的磁矩与其内部角动量之比美国传统〔hyperfine structure〕The splitting of a spectral line into two or more components as a result of the spin or magnetic moment of the atomic nucleus.超精细结构：由于原子核的旋转或磁力矩的结果光谱线分裂成两个或多个组元美国传统〔nuclear magneton〕A unit of the magnetic moment of a nucleon.核磁子：核子磁矩的单位美国传统 |
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