smoothing operation
21Radar tracker — A radar tracker is a component of a radar system, or an associated command and control (C2) system, that associates consecutive radar observations of the same target into tracks. It is particularly useful when the radar system is reporting data… …
22automata theory — Body of physical and logical principles underlying the operation of any electromechanical device (an automaton) that converts information input in one form into another, or into some action, according to an algorithm. Norbert Wiener and Alan M.… …
23Diesel multiple unit — Multiple unit trains Subtypes Electric multiple unit Diesel multiple unit Push–pull train Technology Multiple unit train control By Country …
24List of Seinfeld minor characters — The television show Seinfeld was known for featuring many characters, each with their own special quirks. Contents 1 Secondary characters 1.1 Character frequency 1.2 Other characters appearing in 5 or more episodes …
25British Rail Class 220 — Voyager CrossCountry 220011 at Newton Abbot …
26Christchurch tramway system — A Christchurch Tramway tram, Worcester Street (March 2005) Operation Loca …
27airplane — /air playn /, n. 1. a heavier than air aircraft kept aloft by the upward thrust exerted by the passing air on its fixed wings and driven by propellers, jet propulsion, etc. 2. any similar heavier than air aircraft, as a glider or helicopter. Also …
28sculpture — sculptural, adj. sculpturally, adv. /skulp cheuhr/, n., v., sculptured, sculpturing. n. 1. the art of carving, modeling, welding, or otherwise producing figurative or abstract works of art in three dimensions, as in relief, intaglio, or in the… …
29Blanking and piercing — Blanking versus piercing Blanking and piercing are shearing processes in which a punch and die are used to modify webs. The tooling and processes are the same between the two, only the terminology is different: in blanking the punched out piece… …
30Carburetor — Bendix Technico (Stromberg) 1 barrel downdraft carburetor model BXUV 3, with nomenclature A carburetor (American spelling), carburettor, or carburetter (Commonwealth spelling) is a device that blends air and fuel for an internal combustion engine …
