| |||
blue | |||
water column |
толща воды: 25 phrases in 13 subjects |
Aviation medicine | 1 |
Ecology | 2 |
Figurative | 1 |
General | 1 |
Hydrobiology | 2 |
Ichthyology | 2 |
Makarov | 6 |
Nautical | 1 |
Oceanography & oceanology | 3 |
Oil and gas | 3 |
Road works | 1 |
Seismology | 1 |
Technology | 1 |