English dictionary
cathode-ray tube meaning and definition
Definition and meaning of cathode-ray tube at MeaningMonkey.org. cathode-ray tube meaning and definition in the English Dictionary.CATHODE-RAY TUBE noun
Definition of cathode-ray tube (noun)
- 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
- synonyms: CRT
Source: Princeton University Wordnet