散さん乱らん反はん射しゃ

Meanings

1

noun

scatter reflections

Technical term used in physics, optics, or radar contexts to describe reflections that are scattered in various directions.

shoot, shine into, onto

散さん乱らん
散乱 means 'scattering' in general; 散乱反射 specifically refers to the reflections resulting from scattering.
反はん射しゃ
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).