 |
| |||
| scheduled maintenance and preventive repair (Alexander Demidov) | |||
| плановый предупредительный ремонт и обслуживание: 10 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 1 |
| Oil / petroleum | 1 |
| Technology | 7 |
|
| |||
| scheduled maintenance and preventive repair (Alexander Demidov) | |||
| плановый предупредительный ремонт и обслуживание: 10 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 1 |
| Oil / petroleum | 1 |
| Technology | 7 |