air resistance: 33 phrases in 15 subjects |
Agriculture | 1 |
Automated equipment | 1 |
Automobiles | 5 |
Aviation medicine | 3 |
Construction | 3 |
Forestry | 1 |
General | 1 |
Geophysics | 1 |
Makarov | 5 |
Medical | 1 |
Mining | 2 |
Nautical | 3 |
Perfume | 1 |
Refrigeration | 1 |
Transport | 4 |