HyperDic: tub_de_crookes

Català > 1 sentit de l'expressió Tub de Crookes:
NOMartifactTub de Crookesthe original gas-discharge cathode-ray tube
Català > Tub de Crookes: 1 sentit > nom 1, artifact
SentitThe original gas-discharge cathode-ray tube.
Generaltub de raigs catòdicsA 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
AnglèsCrookes tube

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