payload-range curve
21Transrapid/German — The Transrapid is a maglev high speed train that can be used for both passenger services and goods transportation. It is manufactured and marketed by [http://www.transrapid.de Transrapid Intl. GmbH Co. KG] , a partnership of Siemens and… …
22X-ray astronomy — X rays start at 0.008 nm and extend across the electromagnetic spectrum to 8 nm, over which the Earth s atmosphere is opaque. X ray astronomy is an observational branch of astronomy which deals with the study of X ray observation and detection… …
23Jet engine performance — This article describes how jet engine performance is estimated during the design phase. Similar techniques are used once the engine has been built and is being tested, except the performance of individual components, rather than being assumed, is …
24Messerschmitt Me 262 — Me 262 Schwalbe Messerschmitt Me 262A Role …
25Solar energy — is the light and radiant heat from the Sun that powers Earth s climate and weather and sustains life. Since ancient times it has been harnessed for human use through a range of technologies. Solar radiation along with secondary solar resources… …
26Orbiter (sim) — Infobox VG| title = Orbiter (2006 Edition) developer = Martin Schweiger publisher = distributor = designer = license = Freeware engine = version = 2006P1,060929 released = May 4, 2006 (first patch released September 29, 2006) genre = Simulation… …
27Hawker Siddeley Harrier — infobox Aircraft name = Harrier / AV 8A/C type = VTOL strike aircraft national origin = United Kingdom manufacturer = Hawker Siddeley caption = An RAF Harrier GR3 on display at Bletchley Park, England designer = first flight = 28 December… …
28Mil Mi-24 — Mi 24 / Mi 25 / Mi 35 Polish Mil Mi 24 Role Attack helicopter with transport capabilities …
29Traveller (game) — Traveller Designer(s) Marc Miller Publisher(s) Game Designers Workshop Imperium Games (Marc Miller s Traveller) Steve Jackson Games (GURPS Traveller) QLI/RPGRealms Publishing (Traveller 20) Mongoose Publishing Far Future Enterprises …
30Cassini–Huygens — Artist s concept of Cassini s Saturn Orbit Insertion Operator NASA / ESA / ASI Mission type …
