English ⇄ Arabic Bulgarian Chinese Czech Danish Dutch Finnish French German Greek Italian Japanese Maltese Norwegian Norwegian Bokmål Polish Portuguese Romanian Russian Spanish Swedish

solar constant ['səulə 'kɔnstənt]
el.	日照常数
rem.sens.	太阳常数
sol.pow.	太阳照射常数
tech.	太阳能常数; 太阳平均辐射率

solar constant: 10 phrases in 3 subjects

Aviation	2
Earth sciences	1
Space	7