Meaning of radianssi | Babel Free
/ˈrɑdiɑnsːi/Määritelmät
radiance (the flux of radiation emitted per unit solid angle in a given direction by a unit area of a source)
CEFR-taso
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.