| |||
| безопасность производства | |||
| безопасность эксплуатации | |||
|
working reliability : 5 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 1 |
| Oil and gas | 1 |
| Technology | 2 |
| |||
| безопасность производства | |||
| безопасность эксплуатации | |||
|
working reliability : 5 phrases in 4 subjects |
| Energy industry | 1 |
| Military | 1 |
| Oil and gas | 1 |
| Technology | 2 |