耦合模方程、反射率公式、传输矩阵公式的详细推导在附录中。
The coupled mode equation, reflectivity formula and transmission matrix formula are strictly educed in the appendices.
本文在导出激光等离子体电子、离子耦合方程的基础上求得了单频加热无穷行列特征矩阵的准确解；
In this paper accurate solutions for the single frequency heating conditions have been obtained based on equations derived for laser plasma electron-ion coupling.
主要分析讨论了PMD的几种研究方法：琼斯矩阵法、斯托克斯空间法和耦合非线性薛定谔方程。
In this paper, several study methods on PMD are analyzed, such as Jones matrix, Stokes vector and the coupled nonlinear Schrodinger equation.
液体压强矩阵方程和压电硅片振动有限元方程耦合，得到一个包含微泵进出口扩散管的液-固耦合系统振动方程。
The fluid pressure equation is combined with vibration equation of silicon diaphragm to construct liquid-solid coupling system equations for a micropump.
采用加权残值法对耦合方程组进行有限元离散，并推导相应的弹塑性矩阵。
The governing equations are discredited by using Galerkin method, and the matrix for elastoplastic constitutive model is also deduced.
非线性油膜力则通过相应的位置矩阵耦合到系统的运动方程中去。
The nonlinear oil film forces based on both steady and unsteady oil film model are coupled to the system with help of local function.
利用拉格朗日方程建立了耦合摆的矩阵方程，对失调耦合摆振动进行了分析；
Through the Lagrange's equation, the matrix equation of coupled pendulums is established, the vibration of disorderly coupled pendulums is analyzed;
利用拉格朗日方程建立了耦合摆的矩阵方程，对失调耦合摆振动进行了分析；
Through the Lagrange's equation, the matrix equation of coupled pendulums is established, the vibration of disorderly coupled pendulums is analyzed;
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