takeoff chamber
61Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
62vault — Synonyms and related words: Caelus, Fort Knox, Highland fling, air, anabasis, and jump, apse, arcade, arcature, arch, arched roof, archives, archway, armory, arsenal, ascend, ascension, ascent, attic, azure, bank, barrow, basement, bay, beehive… …
63Nuclear pulse propulsion — An artist s conception of the Project Orion basic spacecraft, powered by nuclear pulse propulsion. Nuclear pulse propulsion (or External Pulsed Plasma Propulsion, as it is termed in one recent NASA document[1]) is a proposed method of spacecraft… …
64Space Race — For a discussion of all spaceflight programs to date, see History of spaceflight. For a list of key events, see Timeline of space exploration. For other uses of the term, see Space Race (disambiguation). A replica of Sputnik 1, the world s… …
65Caproni Campini N.1 — Infobox Aircraft name=Caproni Campini N.1 type= caption= A Caproni Campini N.1 in flight manufacturer= Caproni designer= first flight= 27 August, 1940 introduced= retired= status= Prototype primary user= more users= produced= number built= 2… …
66Control line — Brodak Control Line Aerobatic Strega in flight Control line (also called U Control ) is a simple and light way of controlling a flying model aircraft. The aircraft is connected to the operator by a pair of lines, attached to a handle, that work… …
67Bell X-2 — infobox Aircraft name =X 2 Starbuster type =Research aircraft manufacturer =Bell Aircraft Corporation caption = Bell X 2 #2 with a collapsed nose landing gear, after landing on the first glide flight, on 22 April 1952 at Edwards Air Force Base.… …
68Iran Air Flight 655 — Artist s depiction of A300 EP IBU Occurrence summary Date 3 July 1988 …
69Dornier Do 217 — Do 217 Do 217 E 2 Role Medium bomber Heavy bomber …
70Afterburner — For other uses of afterburner, see Afterburner (disambiguation). Infobox Aviation name= Afterburner caption= A U.S. Navy F/A 18 Hornet being launched from the catapult on full afterburnerAn afterburner (or reheat) is an additional component added …
