 |
| |||
| band-limited | |||
| с ограниченной полосой частот: 22 phrases in 9 subjects |
| Electronics | 6 |
| Information security and data protection | 1 |
| Lasers | 1 |
| Makarov | 1 |
| Mass media | 2 |
| Nanotechnology | 4 |
| Nuclear and fusion power | 1 |
| Technology | 3 |
| Telecommunications | 3 |
|
| |||
| band-limited | |||
| с ограниченной полосой частот: 22 phrases in 9 subjects |
| Electronics | 6 |
| Information security and data protection | 1 |
| Lasers | 1 |
| Makarov | 1 |
| Mass media | 2 |
| Nanotechnology | 4 |
| Nuclear and fusion power | 1 |
| Technology | 3 |
| Telecommunications | 3 |