This type of transport is called saltation.

这种类型的搬运称为河底滚沙。

My thought saltation has been possibly very quick!

可能我的思想跳跃太快了！

In addition, a simulated orbit equation for saltation was derived.

特别对跃移运动还给出模拟轨迹方程。

We first consider this minimum velocity for horizontal flow, the saltation velocity.

首先讨论在水平流动时的最低速度， 即沉积速度。

The differences between surface creep and saltation are gradual and it to draw a fixed line.

表面爬行和跳跃之间的差别是渐变的，它很难划一条固定分界线。