aéroportées : 259 phrases in 19 subjects |
Armored vehicles | 5 |
Astronautics | 11 |
Aviation | 93 |
Foreign affairs | 1 |
Forestry | 2 |
General | 1 |
Geology | 19 |
Journalism terminology | 1 |
Military | 85 |
Military aviation | 1 |
Mining | 6 |
NATO | 1 |
Natural resourses and wildlife conservation | 1 |
Oil and gas technology | 1 |
Politics | 3 |
Radio | 2 |
Surveying | 4 |
Technology | 19 |
United Nations | 3 |