 |
| combustion gases: 84 phrases in 30 subjects |
| Aerohydrodynamics | 1 |
| Architecture | 1 |
| Armored vehicles | 1 |
| Astronautics | 7 |
| Astronomy | 2 |
| Aviation | 1 |
| Chemistry | 2 |
| Combustion gas turbines | 1 |
| Construction | 1 |
| Energy industry | 14 |
| Firefighting and fire-control systems | 5 |
| General | 5 |
| Makarov | 2 |
| Mathematics | 1 |
| Metallurgy | 2 |
| Missiles | 1 |
| Nanotechnology | 1 |
| Natural resourses and wildlife conservation | 5 |
| Nautical | 3 |
| Oil and gas | 1 |
| Oilfields | 4 |
| Rail transport | 5 |
| Sakhalin S | 1 |
| Shipbuilding | 1 |
| Silicate industry | 1 |
| Technology | 6 |
| Thermal engineering | 5 |
| Transport | 2 |
| Weapons of mass destruction | 1 |
| Welding | 1 |