Cathode-ray Tube — synonyms, definition

1. cathode-ray tube (Noun)

CRT

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.

gas-discharge tube Crookes tube kinescope picture tube television tube CRT screen electron gun screen CRO TV cathode-ray oscilloscope computer computing device computing machine data processor electronic computer information processing system oscilloscope scope television television system