 |
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| электронно-лучевая трубка (ЭЛТ) | |||
| электронно-вакуумная лампа | |||
| электровакуумный прибор; электронная лампа | |||
| electronic tube: 18 phrases in 12 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 2 |
| Aviation | 1 |
| Computers | 2 |
| Electronics | 3 |
| General | 1 |
| Household appliances | 1 |
| Information technology | 1 |
| Military | 1 |
| Quality control and standards | 1 |
| Shipbuilding | 1 |
| Technology | 3 |