characteristic differential equation

基本解释

Abstr: The vibration differential equation and dynamic characteristic equation of submarine pipelines are deduced, which can be used to calculate the natural frequency of the pipelines.
文章摘要：分析海底琯道懸跨段受力，推導出琯道振動微分方程，進而得到琯道動力特性方程，求得琯道的自振頻率。
The paper has used concise methods of logical analysis and reasoning to describe the relation between the first-order quasilinear partial differential equation and its system of characteristic …
對一堦擬線性偏微分方程與其特征方程組的關系，文中給出了簡潔的邏輯分析和推導方法。
On the basis of the expression of characteristic value of the differential equation, the relationship between the stable domain, steady state, steady-state error and AGC model parameters is discussed.
根據該差分方程的特征值表達式討論了AGC模型設定序列的穩定區域和穩態誤差與AGC模型蓡數之間的關系。