 |
| |||
| surround sound system; surround-sound system (ssn) | |||
| система объёмного звучания: 11 phrases in 4 subjects |
| Information technology | 3 |
| Mass media | 5 |
| Technology | 2 |
| Telecommunications | 1 |
|
| |||
| surround sound system; surround-sound system (ssn) | |||
| система объёмного звучания: 11 phrases in 4 subjects |
| Information technology | 3 |
| Mass media | 5 |
| Technology | 2 |
| Telecommunications | 1 |