 |
| stream flow: 91 phrases in 29 subjects |
| Aerohydrodynamics | 6 |
| Agriculture | 1 |
| Applied mathematics | 1 |
| Astronautics | 1 |
| Business | 1 |
| Combustion gas turbines | 1 |
| Computers | 1 |
| Construction | 4 |
| Ecology | 11 |
| Electrical engineering | 2 |
| Electronics | 8 |
| Engineering geology | 2 |
| Fish farming pisciculture | 2 |
| General | 2 |
| Geography | 1 |
| Geology | 2 |
| Hydraulic engineering | 3 |
| Hydrology | 3 |
| Makarov | 18 |
| Mass media | 1 |
| Military | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Oil and gas technology | 2 |
| Oilfields | 1 |
| Road works | 5 |
| Technology | 3 |
| Tengiz | 1 |
| Water resources | 5 |