TERMIUM Plus®

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ABSORPTANCE [1 record]

Record 1 2006-01-11

English

Subject field(s)
  • Illumination Engineering
  • Optics
  • Space Physics
DEF

The ratio of absorbed to incident solar radiation.

OBS

absorptance: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).

French

Domaine(s)
  • Éclairagisme
  • Optique
  • Physique spatiale
DEF

Rapport du flux d'énergie rayonnante absorbée par une surface au flux d'énergie reçue.

OBS

absorptance : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

Spanish

Campo(s) temático(s)
  • Luminotecnia
  • Óptica
  • Física espacial
DEF

Fracción de la radiación incidente que es absorbida por la superficie de un cuerpo.

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