Agrotermos

Preferred term

emissivity

Emissivity is defined as the ratio of the energy radiated from a material's surface to that radiated from a perfect emitter, known as a blackbody, at the same temperature and wavelength and under the same viewing conditions. It is a dimensionless number between 0 (for a perfect reflector) and 1 (for a perfect emitter).

measure

French

Created

2022-01-19T16:01:44

void:inDataset

http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

Notation

2af4a35c

émissivité

Spanish

Created

2022-01-19T16:01:43

void:inDataset

http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

Notation

2af4a35c

Emisividad

URI

http://aims.fao.org/aos/agrovoc/c_2af4a35c

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Created 9/4/19, 12:02 PM, last modified 6/28/24, 11:11 AM