“范德波尔平均法”的概念、定义、翻译、参考文献-科学参考

单词	范德波尔平均法
释义	范德波尔平均法 Encyclopedia 理学非线性振动近似解析方法释 van der Pol averaging method范德波尔平均法假设当参数很小时非线性振动系统的解在形式上跟线性系统相同，并将振幅和相位假设为时间的慢变函数去求解的方法。
随便看	qualitative model setup qualitative observation qualitative perception qualitative picture qualitative prediction technique qualitative probability qualitative property qualitative reasoning Qualitative research qualitative research qualitative research methods in communication qualitative risk assessment qualitative robustness qualitative safety assessment qualitative simulation qualitative simulation of management system qualitative spatial reasoning qualitative spectrometric analysis qualitative temperature qualitative theorem qualitative theory qualitative theory in celestial mechanics qualitative theory of differential equations qualitative traits of forage plants quality

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。