thermionic tube
thermionic tube
Definition
thermionic tube
noun
an electron tube having a cathode electrically heated in order to cause electron or ion emission
Browse dictionary entries near thermionic tube
- thermionic emission
- thermionic current
- thermion
- Thermidor
- thermic
- thermesthesia
- thermanesthesia
- thermal spring
- thermal pollution
- thermal barrier
- thermionics
- thermistor
- thermite
- thermo-
- thermobarometer
- thermochemistry
- thermocline
- thermocouple
- thermodynamic
- thermodynamics
