multi-operated
51Pinball — covered case called a pinball machine. The primary objective of the game is to score as many points as possible. Secondary objectives are to maximize the time spent playing (by earning extra balls and keeping the ball in play as long as possible) …
52Dassault Mirage F1 — Mirage F1 A Mirage F1B Role Fighter aircraft Manufacturer …
53No. 77 Squadron RAAF — No. 77 Squadron Active 16 March 1942 Branch RAAF Role Ground attack …
54Fuel injection — Fuel rail connected to the injectors that are mounted just above the intake manifold on a four cylinder engine. Fuel injection …
55Desalination — This article is about removing salt from water. For soil desalination, see Soil salinity control. Water desalination Methods Distillation Multi stage flash distillation (MSF) Multiple effect distillation (MED|ME) Vapor compression (VC) Ion… …
56Tulsa International Airport — Infobox Airport name = Tulsa International Airport IATA = TUL ICAO = KTUL FAA = TUL type = Public owner = City of Tulsa operator = Tulsa Airport Authority city served = Tulsa, Oklahoma location = elevation f = 677 elevation m = 206 website =… …
57Bicycle brake — Animation of a single pivot side pull calliper brake for the rear wheel of a steel framed road bike. A bicycle brake is used to slow down or stop a bicycle. There have been various types of brake used throughout history, and several are still in… …
58Artillery — For other uses of the term, see Artillery (disambiguation). Warfare Military history Eras Prehistoric Ancient …
59Convertible — For the currency reference, see convertibility. For the stock trading reference, see convertible security. For the carriage, see Cabriolet (carriage) Jaguar XK c. 2008, with heatable glass rear window and fully automatic cloth top with integral… …
60Mathematics 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… …
