hydraulic-jet propulsion
121Cruciform tail — BAe Jetstream 31 with cruciform tail The cruciform tail is an aircraft empennage configuration which, when viewed from the aircraft s front or rear, looks much like a cross. The usual arrangement is to have the horizontal stabilizer intersect the …
122V-22 Osprey — Infobox Aircraft name=V 22 Osprey caption=U.S. Marines jump from an Osprey. type=VTOL transport national origin = United States first flight=19 March avyear|1989 introduction=8 December avyear|2005 manufacturer= Bell Helicopter Boeing Helicopters …
123Nuclear engineering — is the branch of engineering concerned with the application of the breakdown (fission) as well as the fusion of atomic nuclei and/or the application of other sub atomic physics, based on the principles of nuclear physics. In the sub field of… …
124Naval architecture — Tahitian Princess in Tórshavn, Faroe Islands, August 2009 Naval architecture is an engineering discipline dealing with the design, construction, maintenance and operation of marine vessels and structures.[1] …
125Motor vehicle — The United States has the world s largest motor vehicle registered fleet, with almost 250 million vehicles. A motor vehicle or road vehicle is a self propelled wheeled vehicle that does not operate on rails, such as trains or trolleys. The… …
126Drogue parachute — A B 52H Stratofortress from the 307th Bomb Wing deploying its drag chute for landing …
127Dry sump — A dry sump is a lubricating motor oil management method for four stroke and large two stroke piston internal combustion engines that uses external pumps and a secondary external reservoir for oil, as compared to a conventional wet sump system.… …
128Savoia-Marchetti SM.81 — Infobox Aircraft name=Savoia Marchetti SM.81 caption=Savoia Marchetti SM.81 in action (escorted by Fiat CR.32 fighters) type=Bomber and transport aircraft manufacturer=Savoia Marchetti designer= first flight=1934 introduced=1935 retired=1950… …
