 |
| |||
| burner zone; active combustion zone (напр., в топке котла) | |||
| active combustion zone; active-combustion zone | |||
| зона активного горения: 6 phrases in 3 subjects |
| Astronautics | 1 |
| Energy industry | 2 |
| Technology | 3 |
|
| |||
| burner zone; active combustion zone (напр., в топке котла) | |||
| active combustion zone; active-combustion zone | |||
| зона активного горения: 6 phrases in 3 subjects |
| Astronautics | 1 |
| Energy industry | 2 |
| Technology | 3 |