 |
| |||
| changeur de mode; transformateur de guide d'ondes | |||
| wave converter: 6 phrases in 2 subjects |
| Antennas and waveguides | 2 |
| Energy industry | 4 |
|
| |||
| changeur de mode; transformateur de guide d'ondes | |||
| wave converter: 6 phrases in 2 subjects |
| Antennas and waveguides | 2 |
| Energy industry | 4 |