surface lifting: 67 phrases in 21 subjects |
Aerodynamics | 2 |
Aerohydrodynamics | 7 |
Architecture | 1 |
Astronautics | 14 |
Aviation | 6 |
Makarov | 6 |
Military | 2 |
Missiles | 1 |
Nanotechnology | 4 |
Nautical | 4 |
Oil / petroleum | 2 |
Oil and gas | 1 |
Oilfields | 1 |
Physics | 3 |
Road works | 2 |
Sakhalin | 1 |
Shipbuilding | 2 |
Technology | 3 |
Transport | 1 |
Weapons and gunsmithing | 1 |
Yachting | 3 |