“Duffing equation”的概念、定义、翻译、参考文献-科学参考

单词	Duffing equation
释义	Duffing equation Encyclopedia 理学﹝典型的振动方程﹞释 Duffing equation达芬方程单自由度线性振动系统附加了立方非线性刚度项的动力学方程，为典型的振动方程之一，也是最基本的非线性振动方程。又称达芬振子或达芬系统。 Physics Duffing equation达芬方程^† Mathematics Duffing equation达芬方程
随便看	fire-retardant coating fire-retardant polymeric materials fire-retardant treated wood fire retardant vent cap fire retarding products identification system fire risk fire risk assessment fire risk classification method fire risk evaluation and cost assessment model fire risk index method fire safety fire safety assessment of museum fire safety at construction site fire safety engineering fire safety evaluation system fire safety inspection system for public places fire safety layout fire safety management of museum fire safety of timber structure Fire Safety Science fire safety system fire safety system for large-scale mass activities fire scene inspection fire scene interrogation fire scene rescue life

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。