tank bottoms: 62 phrases in 21 subjects |
Aluminium industry | 4 |
Armored vehicles | 1 |
Astronautics | 1 |
Caspian | 4 |
Construction | 2 |
Electronics | 3 |
Energy industry | 2 |
General | 1 |
Makarov | 5 |
Military | 2 |
Mining | 2 |
Nautical | 6 |
Nuclear and fusion power | 1 |
Oil / petroleum | 7 |
Oil and gas | 2 |
Oil and gas technology | 2 |
Oilfields | 2 |
Rail transport | 1 |
Shipbuilding | 1 |
Technology | 12 |
Yachting | 1 |