Dodał:
Gall Anonim
22 wyświetleń
The Glaring Engineering Mistake That Made Wind Turbines Inefficient | Massive Engineering Mistakes - Scientists and engineers detail the glaring mistake that rendered wind farms inefficient and costly. Subscribe to Discovery UK for more great clips: ...
Dodał: Gall Anonim
Wyświetleń: 42
Dodał: Gall Anonim
Wyświetleń: 35
Dodał: Gall Anonim
Wyświetleń: 22
Dodaj swój komentarz
Komentarze