| |||
ocean surveillance |
наблюдение за океаном : 61 phrases in 12 subjects |
Astronautics | 5 |
Ecology | 1 |
General | 1 |
Makarov | 1 |
Military | 34 |
Name of organization | 1 |
Nautical | 1 |
Oil and gas | 1 |
Politics | 1 |
Scientific | 2 |
Technology | 11 |
United Nations | 2 |