linear homogeneous differential equation system 线性齐次方程组
first-order ordinary differential equation system 一阶常微分方程组
differential equation system 微分方程组
linear differential equation system 线性微分方程组
integral differential equation system 积分微分方程系统
differential equation system of motion 运动微分方程
first order differential equation system 一阶微分方程组
Firstly, we derived the differential equation of motion of system.
文中首先建立了系统的运动微分方程。
Based on the fully Cartesian coordinates, a differential/algebraic equation system of multibod.
利用完全笛卡尔坐标描述多刚体系统，建立多刚体系统动力学微分-代数方程。
The state equation and vibration differential equation of suspension system was set up through selecting state variable.
选定状态变量，得出悬挂系统状态方程和振动微分方程。
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