| thermionics | (n) the branch of electronics dealing with thermionic phenomena (especially thermionic vacuum tubes) |
| thermionic | (adj) of or relating to or characteristic of thermions, Example: thermionic cathode |
| thermionic current | (n) an electric current produced between two electrodes as a result of electrons emitted by thermionic emission |
| thermionic emission | (n) the emission of electrons from very hot substances, Syn. thermal emission |
| thermionic |
| エジソン効果 | [エジソンこうか, ejison kouka] (n) Edison effect (thermionic emission from a heated metal or semiconductor) [Add to Longdo] |
