ballast tanks

listen to the pronunciation of ballast tanks
English - Turkish

Definition of ballast tanks in English Turkish dictionary

ballast tank
(Denizbilim) safra sarnıcı
ballast tank
(Askeri) balast tankı
English - English
plural form of ballast tank
ballast tank
One of several external or internal tanks fitted in submarines; when filled with seawater they allow the boat to submerge; when emptied using compressed air buoyancy is restored and the vessel rises towards the surface. Auxiliary ballast tanks within the pressure hull allow the submarine to be trimmed