 |
| |||
| canal expérimental; canal d'irradiation | |||
| tube du faisceau | |||
| beam tube: 20 phrases in 8 subjects |
| Antennas and waveguides | 3 |
| Computers | 2 |
| Electronics | 10 |
| General | 1 |
| Mechanic engineering | 1 |
| Technology | 1 |
| Transport | 1 |
| Vacuum tubes | 1 |
|
| |||
| canal expérimental; canal d'irradiation | |||
| tube du faisceau | |||
| beam tube: 20 phrases in 8 subjects |
| Antennas and waveguides | 3 |
| Computers | 2 |
| Electronics | 10 |
| General | 1 |
| Mechanic engineering | 1 |
| Technology | 1 |
| Transport | 1 |
| Vacuum tubes | 1 |