“spin contamination”的概念、定义、翻译、参考文献-科学参考

单词	spin contamination
释义	spin contamination Encyclopedia 理学计算与理论化学释 spin contamination自旋污染采用非限制性自旋轨道（行列式）计算开壳层体系时，由于电子和电子分别进行处理，导致波函数混进了更高自旋态而不再是总自旋的本征函数的现象。
随便看	Urumqi Museum（Memorial Hall of the 8th Route Army General Office in Xinjiang Urumqi Qu Urumqi Renmin Park Urumqi Shi Urwind Urysohn Urysohn-Brouwer lemma Urysohn closed space Urysohn equation Urysohn function Urysohn lemma Urysohn metrization theorem Urysohn operator Urysohn separation axiom Urysohn space Urysohn theorem Urysohn-Tikhonov theorem Uryson USA usability Usability Engineering usability engineering usability expert Usability Heuristics usability laboratory

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。