система подачи : 106 phrases in 17 subjects |
Armored vehicles | 11 |
Astronautics | 6 |
Aviation | 45 |
Chemistry | 1 |
Construction | 2 |
Engines | 1 |
Forestry | 2 |
Hydraulic engineering | 1 |
Mechanic engineering | 5 |
Medical appliances | 5 |
Military | 3 |
Missiles | 1 |
Patents | 1 |
Sports | 1 |
Technology | 18 |
Textile industry | 1 |
Trucks/Lorries | 2 |