 |
| oil heating: 79 phrases in 30 subjects |
| Architecture | 1 |
| Astronautics | 1 |
| Automated equipment | 1 |
| Automobiles | 3 |
| Aviation | 4 |
| Chemistry | 1 |
| Combustion gas turbines | 1 |
| Construction | 4 |
| Drilling | 1 |
| Energy industry | 1 |
| Galvanizing | 1 |
| General | 3 |
| Makarov | 4 |
| Metallurgy | 1 |
| Military | 1 |
| Nanotechnology | 3 |
| Nautical | 2 |
| Oil / petroleum | 7 |
| Oil and gas | 9 |
| Oil and gas technology | 1 |
| Oil processing plants | 5 |
| Polygraphy | 1 |
| Polymers | 1 |
| Production | 2 |
| Rail transport | 2 |
| Roll stock | 1 |
| Shipbuilding | 1 |
| Technology | 13 |
| Tengiz | 1 |
| Thermal engineering | 2 |