方程的近似解 meaning in Chinese

john slater douglas rayner hartree

Approximate solutions of some strongly nonlinear oscillators
一类强非线性振动方程的近似解
Image and vision computing , 1999 , 17 : 201 - 212 . 9 tang b , sapiro g , caselles v . diffusion of general data on non - flat manifolds via harmonic maps theory : the direction diffusion case
通过对线性四元数扩散方程的近似解进行研究，证明了当方程的参数在一定范围内可以具有对于颜色图像导数的归整化。
We transformed the nonlinear equation of the light - wave envelope in lossy dispersion - managed optical fibers and obtained numerical curve of the equation with the use of mathematical software , then the approximate solution was found by fitting of the curve , also the envelope propagation of the quasi - soliton was analysed
摘要对有损耗的色散光纤中光波包络的非线性方程进行变换，借助数学软件得到非线性方程的数值曲线，并通过对曲线的拟合得到方程的近似解，对色散管理类明孤子的传输进行了分析。