 |
| oil-engine: 312 phrases in 31 subjects |
| Agriculture | 1 |
| Armored vehicles | 20 |
| Automobiles | 35 |
| Aviation | 4 |
| Combustion gas turbines | 1 |
| Construction | 3 |
| Drilling | 1 |
| Energy industry | 1 |
| Firefighting and fire-control systems | 1 |
| Forestry | 1 |
| General | 13 |
| Industry | 1 |
| Makarov | 7 |
| Mechanic engineering | 15 |
| Medical | 1 |
| Military | 9 |
| Mining | 2 |
| Molikpaq | 9 |
| Nautical | 3 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 6 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Oils and lubricants | 2 |
| Public utilities | 1 |
| Rail transport | 5 |
| Refrigeration | 1 |
| Shipbuilding | 6 |
| Technology | 135 |
| Thermal engineering | 3 |
| Transport | 22 |