The advantages of the diffusion equation feature are gained to discuss the visual process of scarp slope, together with forcasting it's future shape.

我们初步利用扩散方程的这一特性来探讨断层崖坡面演化过程的可视化方法，同时预测其未来的形态。

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At dusk that second day I followed a hollowed path that wound up the wooded scarp slope of the downs east of Storrington.

BBC: England��s ghostly South Downs Way