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Definisjon av cathode-ray tube

Vi fant 2 definisjoner av cathode-ray tube på engelsk.

Annonsering

WordNet WordNet by Princeton University

Noun
cathode-ray tube - a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
CRT
gas-discharge tube a tube in which an electric discharge takes place through a gas
cathode-ray oscilloscope, cro, oscilloscope, scope electronic equipment that provides visual images of varying electrical quantities
television system, television a telecommunication system that transmits images of objects (stationary or moving) between distant points
computing device, computing machine, data processor, electronic computer, information processing system, computer a machine for performing calculations automatically
crookes tube the original gas-discharge cathode-ray tube
electron gun the electrode that is the source of electrons in a cathode-ray tube or electron microscope; consists of a cathode that emits a stream of electrons and the electrostatic or electromagnetic apparatus that focuses it
kinescope, picture tube, television tube a cathode-ray tube in a television receiver; translates the received signal into a picture on a luminescent screen
= synonym
= antonym
= relatert ord

Wiktionary Wiktionary dictionary logo

Substantiv
cathode-ray tube - A vacuum tube in which electrons from a heated cathode are focused and deflected onto a phosphorescent screen; used in television sets etc.

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