laser operational performance
51Northrop Grumman MQ-8 Fire Scout — MQ 8 Fire Scout A US Navy MQ 8B with the BRITE Star II electro optical/infrared payload at Webster Field, NAS Patuxent River, Maryland Role …
52Centurion tank — Centurion Centurion Mk3 Type Main battle tank Place of origin …
53M247 Sergeant York — Type Self propelled antiaircraft gun Place of origin …
54computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …
55McDonnell Douglas F-15E Strike Eagle — For the game, see F 15 Strike Eagle (video game). F 15E Strike Eagle USAF F 15Es of the 4th Operations Group in fo …
56Dassault Mirage III — Mirage III Royal Australian Air Force Mirage IIIO(F) (fighter) from 2 Operational Conversion Unit. Role …
57A-7 Corsair II — Infobox Aircraft name=A 7 Corsair II type=Attack aircraft manufacturer=Ling Temco Vought caption=U.S. Navy A 7E from Attack Squadron 46 (VA 46) first flight=26 September 1965 introduced=February 1967 retired=1991 (USAF) number built=1,569 status …
58Natural scientific research in Canada — This article outlines the history of natural scientific research in Canada, including mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated… …
59Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals …
60Printed circuit board — Part of a 1983 Sinclair ZX Spectrum computer board; a populated PCB, showing the conductive traces, vias (the through hole paths to the other surface), and some mounted electrical components A printed circuit board, or PCB, is used to… …
