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Dictionary

  Definition of thermionic valve
  1. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
Similar Words: tube, vacuum tube, thermionic vacuum tube, thermionic tube, electron tube

 

Hyponyms: acorn tube, diode, rectifying tube, rectifying valve, electron multiplier, gas-discharge tube, klystron, magnetron, pentode, television-camera tube, television pickup tube, tetrode, triode, X-ray tube

 

Part Meronyms: circuit, electrical circuit, electric circuit

 

 
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