spekter, mis iseloomustab materjali poolt elektromagnetilise kiirguse erinevatel sagedustel neeldunud juhusliku kiirguse osa, mille määrab materjali aatomi- ja molekulaarkoostis
spectrum that is the fraction of incident radiation absorbed by the material over a range of frequencies of electromagnetic radiation, and is primarily determined by the atomic and molecular composition of the material
fraction of incident radiation absorbed by the material over a range of frequencies of electromagnetic radiation
Materjali neeldespekter on juhusliku kiirguse osa, mis neeldub materjali poolt elektromagnetkiirguse erinevatel sagedustel ja selle määrab peamiselt materjali aatomi- ja molekulaarkoostis.
A material's absorption spectrum is the fraction of incident radiation absorbed by the material over a range of frequencies of electromagnetic radiation, and is primarily determined by the atomic and molecular composition of the material.
