scatter reflections
Technical term used in physics, optics, or radar contexts to describe reflections that are scattered in various directions.
We observed scatter reflections with the radar.
散乱 means 'scattering' in general; 散乱反射 specifically refers to the reflections resulting from scattering.
反射 is a general term for 'reflection'; 散乱反射 is a specific type of reflection involving scattering.
Compound of 散乱 (scattering) and 反射 (reflection).