“extended Hückel theory”的概念、定义、翻译、参考文献-科学参考

单词	extended Hückel theory
释义	extended Hückel theory Encyclopedia 理学计算与理论化学释 extended Hückel theory扩展休克尔理论不采用σ-π分离近似，考虑全部价电子，即对全部价电子进行计算的理论。
随便看	Union of African Railways Union of American Hebrew Congregations Union of Aviation Industry Union of Brazilian Banks union of cells union of circles union of circuits union of domains union of events union of graphs Union of Guinea-Ghana Union of Journalists of the USSR Union of Krewo Union of Lublin union of mappings union of operators union of orbits Union of Orthodox Jewish Congregation of America Union of Orthodox Rabbis of the United States and Canada union of projections union of sets union of simplices union of spaces union of spheres union of subgroups

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。