cathode-ray tube (n)
CRT (n)

n02985137

type n
lex_filenum 06
def 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
Outgoing links
Hypernym gas-discharge tube
Part holonym oscilloscope, scope, cathode-ray oscilloscope, CRO; television, television system; computer, computing machine, computing device, data processor, electronic computer, information processing system
Hyponym Crookes tube; kinescope, picture tube, television tube
Part meronym electron gun; screen, CRT screen
Incoming links
Part meronym computer, computing machine, computing device, data processor, electronic computer, information processing system; oscilloscope, scope, cathode-ray oscilloscope, CRO; television, television system
Hypernym Crookes tube; kinescope, picture tube, television tube
Part holonym electron gun; screen, CRT screen
Hyponym gas-discharge tube

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