The newest aircraft carrier HMS Queen Elizabeth built 0 New sailer for the Royal Navy of Oman 0 Ukrainian shipbuilders built an amphibious ship for China 0 Android operating system in the service of the US Navy 0 Gato-class submarine 0 The corvette Korsar 0 Frigate of the Turkish Navy TCG Yavuz 0 A contract for the purchase of Mistral-class ships for the Russian Federation will be signed before the end of 2010 0 The aircraft carrier USS Lexington 0 The largest naval exercise Valiant Shield 2009 0 Battleships Iowa class - all battleships battleships 0