Việt
sự bức xạ bầu trời
Anh
sky radiation
atmospheric longwave radiation
Đức
Himmelsstrahlung
Pháp
rayonnement atmosphérique
atmospheric longwave radiation,sky radiation /SCIENCE,ENG-ELECTRICAL/
[DE] Himmelsstrahlung
[EN] atmospheric longwave radiation; sky radiation
[FR] rayonnement atmosphérique