 |
| морское дно: 291 phrases in 44 subjects |
| Acoustics | 1 |
| Architecture | 1 |
| Biology | 1 |
| Business | 2 |
| Cartography | 2 |
| Caspian | 3 |
| Cement | 1 |
| Construction | 5 |
| Diplomacy | 17 |
| Drilling | 1 |
| Ecology | 12 |
| Electronics | 2 |
| Environment | 3 |
| Fish farming pisciculture | 18 |
| Fishery fishing industry | 3 |
| General | 13 |
| Geology | 14 |
| Geophysics | 19 |
| Hydraulic engineering | 1 |
| Hydrology | 1 |
| Industry | 1 |
| International law | 1 |
| Law | 8 |
| Makarov | 12 |
| Maritime law & Law of the Sea | 1 |
| Military | 4 |
| Mining | 9 |
| Nautical | 21 |
| Navigation | 4 |
| Notarial practice | 1 |
| Oceanography & oceanology | 7 |
| Oil / petroleum | 23 |
| Oil and gas | 16 |
| Oil and gas technology | 16 |
| Oilfields | 4 |
| Sakhalin | 9 |
| Sakhalin A | 1 |
| Sakhalin R | 2 |
| Surveying | 2 |
| Technology | 20 |
| United Nations | 4 |
| Waste management | 1 |
| Water supply | 2 |
| Welding | 2 |