| |||
| phase-modulated | |||
|
фазо-модулированный : 3 phrases in 3 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Telecommunications | 1 |
| |||
| phase-modulated | |||
|
фазо-модулированный : 3 phrases in 3 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Telecommunications | 1 |