 |
| |||
| preventive maintenance | |||
| routine maintenance | |||
| профилактическое техобслуживание: 7 phrases in 7 subjects |
| Cables and cable production | 1 |
| Electronics | 1 |
| General | 1 |
| Oil and gas | 1 |
| Sakhalin | 1 |
| Technology | 1 |
| Telecommunications | 1 |
|
| |||
| preventive maintenance | |||
| routine maintenance | |||
| профилактическое техобслуживание: 7 phrases in 7 subjects |
| Cables and cable production | 1 |
| Electronics | 1 |
| General | 1 |
| Oil and gas | 1 |
| Sakhalin | 1 |
| Technology | 1 |
| Telecommunications | 1 |