воздушник : 23 phrases in 15 subjects |
Aviation | 1 |
Caspian | 2 |
Construction | 1 |
Electronics | 1 |
Energy industry | 7 |
General | 1 |
Makarov | 1 |
Mechanic engineering | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 2 |
Oil and gas | 1 |
Plastics | 1 |
Tengiz | 1 |
Thermal engineering | 1 |
Welding | 1 |