 |
| |||
| voice band; voiceband | |||
| voice bandwidth | |||
| полоса речевого сигнала: 10 phrases in 5 subjects |
| Information security and data protection | 1 |
| Mass media | 2 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 4 |
|
| |||
| voice band; voiceband | |||
| voice bandwidth | |||
| полоса речевого сигнала: 10 phrases in 5 subjects |
| Information security and data protection | 1 |
| Mass media | 2 |
| Security systems | 1 |
| Technology | 2 |
| Telecommunications | 4 |