气 垫 : 237 phrases in 21 subjects |
Aerodynamics | 1 |
Aluminium industry | 1 |
Automobiles | 4 |
Aviation | 6 |
Business | 1 |
Drilling | 1 |
Electronics | 11 |
General | 99 |
Hovercraft | 3 |
Mechanic engineering | 1 |
Military | 9 |
Name of organization | 1 |
Nautical | 14 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Oil processing plants | 1 |
Oilfields | 1 |
Shipbuilding | 5 |
Sports | 1 |
Technology | 74 |