 |
| |||
| adjacent carrier frequency (ssn) | |||
| соседняя несущая частота: 8 phrases in 3 subjects |
| Electronics | 1 |
| Household appliances | 4 |
| Mass media | 3 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips