 |
| discharge pump: 136 phrases in 35 subjects |
| Aerohydrodynamics | 1 |
| Armored vehicles | 2 |
| Astronautics | 3 |
| Automated equipment | 1 |
| Automobiles | 3 |
| Caspian | 2 |
| Chemistry | 1 |
| Construction | 1 |
| Drilling | 1 |
| Electronics | 2 |
| Energy industry | 6 |
| Facilities | 1 |
| Firefighting and fire-control systems | 1 |
| Forestry | 1 |
| General | 4 |
| Gold mining | 1 |
| Makarov | 3 |
| Military | 1 |
| Mining | 1 |
| Molikpaq | 24 |
| Nautical | 6 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 10 |
| Oil and gas | 9 |
| Oil and gas technology | 4 |
| Oilfields | 5 |
| Physics | 1 |
| Production | 3 |
| Quantum electronics | 3 |
| Rail transport | 1 |
| Sakhalin | 5 |
| Shipbuilding | 1 |
| Technology | 20 |
| Thermal engineering | 5 |
| Transport | 2 |