intrinsic angular momentum

英 [ɪnˈtrɪnzɪk ˈæŋɡjələ(r) məˈmentəm]

美 [ɪnˈtrɪnzɪk ˈæŋɡjələr moʊˈmentəm]

网络内禀角动量; 固有角动量

Electron has an intrinsic angular momentum in addition to the orbital angular momentum due its motion about the nucleus.
电子除了绕原子核运动的轨道角动量外还有内在的角动量。
The analysis of the intrinsic Copper-pair shows that the nucleon pairs with angular momentum equal to four ( G-pairs) make a considerable contribution to the intrinsic hexadecapole moments although the component of such pairs is small.
对内禀系中Cooper对的分析表明，角动量为4的核子对（G对）的成份虽然不大，但其对Q（40）的贡献是十分重要的。
Carrying out a series of Monte-Carlo simulations, the works of orbital elements of binaries are recalculated considering the influence of initial metallicity on S-process nucleosynthesis of intrinsic AGB stars, and here we adopt wind accretion scenario with the total angular momentum conservation.
本文采用星风质量吸积的角动量守恒模型，并考虑到初始金属丰度对AGB星s-过程核合成的影响，用Monte-Carlo方法研究了弱钡星系统和强钡星系统的轨道根数的变化规律。