 |
| |||
| digital multiplex system | |||
| цифровая многоканальная система: 12 phrases in 6 subjects |
| Electronics | 1 |
| Energy industry | 1 |
| Hi-Fi | 1 |
| Mass media | 6 |
| Technology | 1 |
| Telecommunications | 2 |
|
| |||
| digital multiplex system | |||
| цифровая многоканальная система: 12 phrases in 6 subjects |
| Electronics | 1 |
| Energy industry | 1 |
| Hi-Fi | 1 |
| Mass media | 6 |
| Technology | 1 |
| Telecommunications | 2 |