| 单词 | perturbation theory |
| 释义 | Definition of perturbation theory in English:perturbation theorynoun Physics Mathematics
Origin1920s; earliest use found in Proceedings of the Royal Society of London. Definition of perturbation theory in US English:perturbation theorynoun Physics Mathematics
Origin1920s; earliest use found in Proceedings of the Royal Society of London. |
| 随便看 |
|
英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。