 |
| pump line: 109 phrases in 28 subjects |
| Aerohydrodynamics | 1 |
| Astronautics | 1 |
| Automated equipment | 3 |
| Aviation | 5 |
| Caspian | 1 |
| Construction | 6 |
| Drilling | 1 |
| Energy industry | 1 |
| Gas processing plants | 1 |
| General | 2 |
| Geology | 1 |
| Household appliances | 1 |
| Makarov | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Mining | 2 |
| Molikpaq | 2 |
| Nautical | 1 |
| Oil / petroleum | 9 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 3 |
| Production | 3 |
| Pumps | 1 |
| Sakhalin | 2 |
| Shipbuilding | 1 |
| Technology | 54 |
| Thermal engineering | 1 |