many-degrees of freedom system

• 多自由度系统

many-degrees of freedom system的用法和样例：

例句

1. The general nonlinear differential equations of motion were deduced by using the second kind Lagrange's equation for the system with two degrees of freedom.
   利用第二类拉格朗日方程，推导出二自由度系统的通用运动非线性微分方程。