fast-moving situation
51marketing — /mahr ki ting/, n. 1. the act of buying or selling in a market. 2. the total of activities involved in the transfer of goods from the producer or seller to the consumer or buyer, including advertising, shipping, storing, and selling. [1555 65;… …
52Retreating blade stall — is a hazardous flight condition in helicopters and other rotary wing aircraft, where the rotor blade rotating away from the direction of flight stalls. The stall is due to low relative airspeed and/or excessive angle of attack (or AOA).… …
53List of U.S. Marine Corps acronyms and expressions — This is a list of acronyms, expressions, euphemisms, jargon, military slang, and sayings in common or formerly common use in the United States Marine Corps. Many of the words or phrases have varying levels of acceptance among different units or… …
54T-34 — This article is about the Soviet medium tank. For other uses, see T34 (disambiguation). T 34 T 34 85 at Musée des Blindés Type Medium tank …
55Heli Attack 3 — Infobox VG title = Heli Attack 3 developer = squarecircleco. publisher = squarecircleco. distributor = designer = Lavpreet engine = Adobe Flash version = released = June 17, 2005 genre = Run and gun shooter modes = Single player ratings =… …
56International Scale of River Difficulty — Class III rapid at Canolfan Tryweryn, Wales. The International Scale of River Difficulty is a standardized scale used to rate the safety of a stretch of river, or a single (sometimes whitewater) rapid. The grade reflects the technical difficulty… …
57Wave vector — A wave vector is a vector representation of a wave. The wave vector has magnitude indicating wavenumber (reciprocal of wavelength), and the direction of the vector indicates the direction of wave propagation.The wave vector is most useful for… …
58Spider-Man's powers and equipment — The fateful spider bite that gave Peter Parker his powers. Amazing Fantasy #15, art by Steve Ditko. Spider Man s powers, abilities, and equipment are used by Marvel Comics superhero Spider Man in tandem to combat his many foes. He receives most… …
59holography — /heuh log reuh fee/, n. the process or technique of making holograms. [1795 1805; HOLO + GRAPHY] * * * Method of recording or reproducing a three dimensional image, or hologram, by means of a pattern of interference produced using a laser beam.… …
60Nürburgring — The title of this article contains the character ü. Where it is unavailable or not desired, the name may be represented as Nuerburgring. Coordinates: 50°20′08″N 6°56′51″E / …
