Lorentz invariance of macroscopic charge and Ivezic ′ s new theory of electrical neutrality 宏观电荷的Lorentz不变性与Ivezic电中性理论
The situation becomes more complicated in moderate density because of the strange quark mass, β equilibrium and the charge neutrality conditions. 在中等密度下,由于奇异夸克质量,β平衡,荷中性条件等影响情况变得非常复杂。
A Fermionic gas of atoms is very different from the electronic system in a solid. There exists only Zeeman effects in a Fermionic gas of atoms. But there exists no spin-orbit coupling because of the charge neutrality of atoms. 与固体中的电子系统相比,费米原子气体有很大的不同,费米原子没有电荷因而在磁场中只有塞曼效应而没有自旋轨道耦合,而且原子间的相互作用是短程的。
The results showed that it is a complicated combined course based primarily on the principle of Adsorption Bridging, and supplemented with Volume Sweeping Effect, Charge Neutrality and Class Exogenous Flocculent Condensed Meal, to achieve final sedimentation. 结果表明,生物絮凝剂对煤泥水的絮凝作用是以吸附架桥、电中和作用的作用为主,以卷扫作用、类外源絮凝聚素等作用为辅的一种复杂的综合作用结果。