random-position scattering

例句：

1. 1. The particles in the material are randomly positioned.
   这种材料中的粒子是随机分布的。
2. 2. The random scatter of light through the fog is mesmerizing.
   光通过雾的随机散射令人着迷。
3. 3.The researchers found that the random position scattering of the atoms was responsible for the observed phenomena.
   研究人员发现，原子的随机位置散射是观察到的现象的原因。