 |
| |||
| operating and support costs | |||
| расходы на эксплуатацию и обслуживание: 5 phrases in 4 subjects |
| Economy | 1 |
| Quality control and standards | 1 |
| Technology | 2 |
| Telecommunications | 1 |
|
| |||
| operating and support costs | |||
| расходы на эксплуатацию и обслуживание: 5 phrases in 4 subjects |
| Economy | 1 |
| Quality control and standards | 1 |
| Technology | 2 |
| Telecommunications | 1 |