| |||
thermionic emitting cathode | |||
hot electrode | |||
incandescent cathode; thermionic cathode | |||
thermal cathode | |||
hot cathode |
термокатод: 42 phrases in 8 subjects |
Antennas and waveguides | 1 |
Electrical engineering | 1 |
Electronics | 10 |
Makarov | 4 |
Medical | 1 |
Physics | 10 |
Technology | 14 |
Transport | 1 |