“perturbation method”的概念、定义、翻译、参考文献-科学参考

　

单词	perturbation method
释义	perturbation method Encyclopedia 工学非线性系统理论释 perturbation method摄动方法把系统视为理想模型的参数或结构作了微小扰动的结果来研究其运动过程的数学方法。理学〔研究方法〕释 perturbation method摄动法把原数学物理系统视为在可解的理想模型中引入含扰动参数的附加项的情形，并以此来确定系统的近似解的数学方法。是一种求数学物理问题解析近似解的方法。又称小参数展开法。 Physics ＞无线电物理学＞电磁波物理＞释义 perturbational method微扰法 Mathematics perturbation method扰动法^† Astronomy perturbation method摄动方法
随便看	purchase and sales contract purchase center purchase contract purchase expenditure management purchase management Purchase Motivation purchase of blasting materials Purchase of silk purchases amount Purchase Situation Purchase Tribute purchasing agency purchasing commission purchasing cost purchasing decision purchasing managers' index Purchasing mode management purchasing motivation of readers purchasing of agricultural products purchasing of health services purchasing power parity pure pure abstraction pure ALOHA pure analytic set

　

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。

　

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号更新时间：2026/7/16 20:15:08