partial differential equation 偏微分方程式 ; 偏微分方程数值解 ; 微分方程
hyperbolic partial differential equation 双曲型偏微分方程
elliptic partial differential equation [数] 椭圆型偏微分方程 ; 偏微分方程 ; 椭圆型
Partial Differential Equation Toolbox 偏微分方程工具箱 ; 偏微分工具箱 ; 工具包 ; 偏最小二乘法工具箱
linear partial differential equation [数] 线性偏微分方程
parabolic partial differential equation 抛物型微分方程 ; 抛物偏微分方程
Application to partial differential equation 傅立叶级数之应用
characteristic partial differential equation [数] 特征偏微分方程
adjoint partial differential equation [数] 伴随偏微分方程
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。
Basically, to every problem you might want to consider there is a partial differential equation to solve.
总的来讲，所有你想解决的问题，都可以用偏微分方程来做。
It is a partial differential equation satisfied by the electric field e.
这是一个，由电场e确定的偏微分方程。
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