 |
| |||
| industrial method | |||
| индустриальный метод: 8 phrases in 5 subjects |
| Construction | 1 |
| Power system protection | 2 |
| Quality control and standards | 1 |
| Road works | 1 |
| Technology | 3 |
|
| |||
| industrial method | |||
| индустриальный метод: 8 phrases in 5 subjects |
| Construction | 1 |
| Power system protection | 2 |
| Quality control and standards | 1 |
| Road works | 1 |
| Technology | 3 |