 |
| уровень грунтовых вод: 141 phrases in 17 subjects |
| Chemistry | 1 |
| Construction | 13 |
| Environment | 1 |
| General | 1 |
| Geology | 14 |
| Geophysics | 13 |
| Hydrography | 1 |
| Hydrology | 17 |
| Medical | 1 |
| Metrology | 5 |
| Mining | 24 |
| Natural resourses and wildlife conservation | 5 |
| Oceanography & oceanology | 1 |
| Rail transport | 1 |
| Road works | 2 |
| Technology | 6 |
| Water supply | 35 |