| |||
| riflettore parabolico | |||
|
paraboloidal reflector : 7 phrases in 3 subjects |
| Antennas and waveguides | 2 |
| Electronics | 4 |
| Energy industry | 1 |
| |||
| riflettore parabolico | |||
|
paraboloidal reflector : 7 phrases in 3 subjects |
| Antennas and waveguides | 2 |
| Electronics | 4 |
| Energy industry | 1 |