| |||
| duplicator m | |||
|
doubler : 7 phrases in 5 subjects |
| Antennas and waveguides | 1 |
| Communications | 3 |
| Electronics | 1 |
| Industry | 1 |
| Transport | 1 |
| |||
| duplicator m | |||
|
doubler : 7 phrases in 5 subjects |
| Antennas and waveguides | 1 |
| Communications | 3 |
| Electronics | 1 |
| Industry | 1 |
| Transport | 1 |