Neptün, güneş sisteminin sekizinci gezegenidir.
- Neptune is the eighth planet of the solar system.
Eski Yunanlar güneş sistemi hakkında bizim bildiğimiz kadar çok şey biliyorlardı.
- The ancient Greeks knew as much about the solar system as we do.
Data on absolute values of Solar flux in the wave-range λ Lα (λ = 121.6nm) were obtained on-board both CORONAS satellites.
... ethanol, wind, solar will be an important part of our energy mix. ...
... now, 20 years from now. That's why we've invested in solar and wind and biofuels, energy ...