球对称的 meaning in Chinese
spherically symmetric
Examples
- A central force is one derived from a potential-energy function that is spherically symmetric .
中心力是由球对称的势能函数而来的力。 - First , we concisely recall the formation and development of bose - einstein condensa - tion ' s theory and it ' s experimentation . secondly , we briefly intro - duce some properties of weakly interactive bose gases , and derive the nonlinear gross - pitaevskii equation that is the condensate macroscopic wave function ' s equation . thirdly , we give a exam - pie , an approximation analytical solution of the gross - pitaevskii equation in a spherical symmetric harmonic trap is derived by a perturbation theory approach , this solution is consistent with that numerically obtained
全文共分为四章：第一章首先简要的介绍和回顾了玻色-爱因斯坦凝聚理论的产生和发展，以及其实验研究的过程，然后着重介绍了弱相互作用的玻色气体的一些性质，并推导出了凝聚体宏观波函数满足非线性的gp方程，还以球对称的谐振子势为例，用标准的微扰方法求出了定态的gp方程近似解，发现其与已知的数值结果符合得很好。