| |||
| двухтактный удвоитель частоты | |||
|
push-push amplifier : 24 phrases in 9 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Electronics | 5 |
| Hi-Fi | 1 |
| Makarov | 4 |
| Mass media | 3 |
| Military | 1 |
| Technology | 6 |
| Telecommunications | 2 |
| |||
| двухтактный удвоитель частоты | |||
|
push-push amplifier : 24 phrases in 9 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Electronics | 5 |
| Hi-Fi | 1 |
| Makarov | 4 |
| Mass media | 3 |
| Military | 1 |
| Technology | 6 |
| Telecommunications | 2 |