 |
| |||
| subscriber carrier; subscriber loop carrier | |||
| loop carrier system | |||
| система уплотнения абонентских линий: 5 phrases in 3 subjects |
| Communications | 2 |
| Mass media | 1 |
| Technology | 2 |
|
| |||
| subscriber carrier; subscriber loop carrier | |||
| loop carrier system | |||
| система уплотнения абонентских линий: 5 phrases in 3 subjects |
| Communications | 2 |
| Mass media | 1 |
| Technology | 2 |