如何在烟雾模拟之后添加细节How to add details in post for a smoke simulation?(Gridless advection, normal-speed smoke prefered)

How to add details in post for a smoke simulation?(Gridless advection, normal-speed smoke prefered)
谷歌翻译：
如何添加细节后的烟雾模拟？（无网格平流，正常速度烟者优先）