n03622526
type | n |
lex_filenum | 06 |
def | an electron tube used to generate or amplify electromagnetic radiation in the microwave region by velocity modulation |
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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