 |
| |||
| test and operation | |||
| проверка и эксплуатация: 10 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 7 |
| Quality control and standards | 1 |
| Technology | 1 |
|
| |||
| test and operation | |||
| проверка и эксплуатация: 10 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 7 |
| Quality control and standards | 1 |
| Technology | 1 |