“principal vibration”的概念、定义、翻译、参考文献-科学参考

单词	principal vibration
释义	principal vibration Encyclopedia 理学模态释 principal vibration主振动将无阻尼线性系统的模态振动看作为一个简谐函数与振型的乘积时该简谐函数所代表的振动。
随便看	cuban prime Cuban Provisional Government of 1959 Cuban Revolution Cuban Revolutionary Party Cuban Workers Federation Cuba's Communist Youth League Cu-based shape memory alloys Cuba's Federation of University Students cubature cubature formula cubature Kalman filtering Cuba Wartime Republic Cuba，cinema in cube cubebane cube condition cube-connected cycle cubed cube dissection cube division by planes cube domain cube dovetailing problem cube duplication cubefree cubefree part

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。