单词partial differential equation
un.: 偏微分方程式；偏微分法
偏微分法
偏微分方程式
And a partial differential equation is some relation between its partial derivatives. Let me see.
而一个偏微分方程就是，函数各个偏导之间的联系，看看。
For each of these two stages, the problem is reduced to a nonlinear partial differential equation.
对于这两个阶段的问题是，减少到一个非线性偏微分方程。
An element is lumped if its terminal relation is an ordinary differential equation as opposed to a partial differential equation .
如果一个元素的端子关系是一个常微分方程，其反面为一个偏微方程，则它是集总的。
The blow-up theory of the solutions for nonlinear evolution equations is an important aspect of partial differential equation.
非线性发展方程解的爆破理论是偏微分方程的重要内容。
A partial differential equation is an equation that involves the partial derivatives of a function.
偏微分方程就是，跟函数各个偏导数有关的方程。
Hence , numerically solving parabolic partial differential equation by finite difference method is significant in theory and application .
因此，用有限差分方法数值求解抛物型偏微分方程问题具有重要的理论意义和应用价值。
And just to tell you again that is a strange partial differential equation relating these two vector fields.
再说明一下，这是关于这两个向量场，多少有点奇怪的偏微分方程。
Wavelet and Partial Differential Equation(PDE) are the main methods in removing image noise.
小波方法和偏微分方程方法是图像去噪中的主要方法。
We present a homomorphic partial differential equation filtering method for interferometry fringe patterns.
本文提出了电子散斑干涉条纹图的同态偏微分方程滤波方法。
To the ESPI fringe patterns and phase patterns, always we could get better effects with partial differential equation (PDE) filter methods.
利用偏微分方程（PDE）对ESPI图像进行处理通常能取得比较好的结果。