“selection rule”的概念、定义、翻译、参考文献-科学参考

　

单词	selection rule
释义	selection rule Encyclopedia 理学选择定则释 selection rule选择定则物理学中（如原子分子光谱学和核物理学）规定系统从一种量子态到另一种量子态的可能跃迁的规则。只有遵从选择定则的量子态之间的辐射跃迁才是可能的。理学计算与理论化学释 selection rule; transition rule跃迁选择定则角动量守恒定律和宇称守恒定律的结果。从大量光谱的观察分析和研究中总结出来，同时也可以从量子力学推导出来。 Physics 相对论、量子理论、量子信息量子理论 selection rule选择定则＞理论物理学＞量子力学＞释义 selection rule选择定则 selection rule选择定则^† Astronomy selection rule选择定则
随便看	steady state electromagnetic field steady-state electromagnetic field steady state equation steady-state equation steady state error steady-state error steady state fluid flow in porous media steady state fluid flow through porous media steady state hazard steady-state heat conduction steady-state magnetic field steady-state model steady state motion steady state of open system steady state oscillation steady state process steady-state pulse steady-state response steady-state self-focusing steady state signal steady state solution steady-state solution steady state theory steady-state theory steady-state theory of the universe

　

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。

　

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