радиолокационные наблюдения: 79 phrases in 14 subjects |
Astronautics | 9 |
Aviation | 4 |
Diplomacy | 2 |
Electronics | 2 |
Household appliances | 1 |
Makarov | 2 |
Maritime law & Law of the Sea | 1 |
Mass media | 1 |
Meteorology | 2 |
Military | 42 |
Natural resourses and wildlife conservation | 1 |
Nautical | 2 |
Navigation | 1 |
Technology | 9 |