| 单词 | exchange operator |
| 释义 | exchange operator [iks`chānj ´äp·ǝ´rād·ǝr] QUANTUM MECHANICS An operator which exchanges the spatial coordinates of the particles in a wave function, or their spins, or both positions and spins. |
| 随便看 |
|
科学参考收录了103327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。