n04484432
type | n |
lex_filenum | 06 |
def | a thermionic vacuum tube having three electrodes |
def | fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible |
Outgoing links | |
Hypernym | tube, vacuum tube, thermionic vacuum tube, thermionic tube, electron tube, thermionic valve |
Incoming links | |
Hyponym | tube, vacuum tube, thermionic vacuum tube, thermionic tube, electron tube, thermionic valve |
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