 |
| oil fired: 77 phrases in 28 subjects |
| Aluminium industry | 2 |
| Architecture | 1 |
| Automobiles | 1 |
| Caspian | 1 |
| Cement | 2 |
| Chemistry | 1 |
| Construction | 8 |
| Drilling | 1 |
| Electrical engineering | 1 |
| Electrochemistry | 1 |
| Electronics | 4 |
| Energy industry | 10 |
| European Bank for Reconstruction and Development | 1 |
| Gas processing plants | 1 |
| General | 2 |
| Heating | 2 |
| Makarov | 5 |
| Metallurgy | 2 |
| Military | 3 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 2 |
| Nautical | 5 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Rail transport | 1 |
| Road works | 1 |
| Technology | 13 |
| Thermal engineering | 3 |