diffusion equation
扩散方程：描述物质在介质中扩散过程的数学方程
常用释义
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基本释义
- 扩散方程：描述物质在介质中扩散过程的数学方程，通常用于研究物质浓度随时间和空间的变化。
例句
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1·So, let's look at something called the diffusion equation.来看看扩散方程。
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2·An improved method based on anisotropic diffusion equation was proposed.提出了一种基于各向异性扩散方程的改进方法。
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3·So, the diffusion equation is something that governs, well, what's called diffusion.扩散方程是，适用于扩散过程的。
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4·The model consists of a single advection? Diffusion equation with a source term.此模型由一个单一的具有源项的对流扩散方程组成。
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5·Fractional nonlinear convection-diffusion equation with external forces is given.建立了含有外力的分数阶非线性对流-扩散方程。
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6·When you combine these two relations together that is how you get the diffusion equation.将这两个关系式结合起来,就得到了扩散方程，对不起。。。
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7·A nonlinear problem for reaction diffusion equation with a perturbed boundary is considered.研究了具有摄动边界的非线性反应扩散方程的问题。
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8·Numerical resolution of a non-linear diffusion equation was used to fit the experimental data.浓度剖面的实验数据由非线性扩散方程的数值解进行拟合。
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9·Partial differential diffusion equation is used to remove the noise of medical ultrasonic image.研究了偏微分扩散方程在医学超声图像去噪中的应用。
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10·A numerical method for the IBV problems of the nonlinear reaction-diffusion equation was described.本文讨论了求非线性反应—扩散方程初边值问题数值解的一种方法。