 |
| |||
| emergency electrical power system; emergency power system | |||
| аварийная система энергоснабжения: 9 phrases in 6 subjects |
| Construction | 1 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Energy system | 1 |
| Technology | 2 |
| Tengiz | 2 |
|
| |||
| emergency electrical power system; emergency power system | |||
| аварийная система энергоснабжения: 9 phrases in 6 subjects |
| Construction | 1 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Energy system | 1 |
| Technology | 2 |
| Tengiz | 2 |