terrestrial radiation
noun
long-wave electromagnetic radiation in the form of heat emitted from the earth's surface and atmosphere.
Words nearby terrestrial radiation
terreplein,
terrestrial,
terrestrial globe,
terrestrial guidance,
terrestrial planet,
terrestrial radiation,
terrestrial telescope,
terret,
terri,
terrible,
terribly
Scientific definitions for terrestrial radiation
terrestrial radiation
Long-wave electromagnetic radiation originating from Earth and its atmosphere. It is the radiation emitted by naturally radioactive materials on Earth including uranium, thorium, and radon.