driven gear: 56 phrases in 17 subjects |
Aerohydrodynamics | 2 |
Armored vehicles | 1 |
Astronautics | 1 |
Automated equipment | 8 |
Automobiles | 9 |
General | 1 |
Makarov | 3 |
Mechanic engineering | 2 |
Military | 2 |
Nautical | 3 |
Oil and gas | 1 |
Oilfields | 2 |
Rail transport | 1 |
Shipbuilding | 3 |
Technology | 4 |
Transport | 12 |
Wood processing | 1 |