路线图 : 156 phrases in 35 subjects |
Agriculture | 2 |
Architecture | 1 |
Artificial intelligence | 1 |
Audio electronics | 1 |
Automobiles | 9 |
Aviation | 14 |
Business | 3 |
Compressors | 2 |
Construction | 2 |
Corporate governance | 1 |
Desert science | 2 |
Drilling | 1 |
Economy | 1 |
Electric machinery | 1 |
Electronics | 12 |
Engineering geology | 2 |
Finances | 1 |
General | 6 |
Hydroelectric power stations | 3 |
Information technology | 1 |
International Monetary Fund | 1 |
International trade | 1 |
Metallurgy | 6 |
Nautical | 1 |
Oil / petroleum | 3 |
Plastics | 1 |
Polo | 1 |
Rail transport | 3 |
Skiing | 2 |
Space | 3 |
Sports | 2 |
Technology | 60 |
Telecommunications | 2 |
Textile industry | 1 |
United Nations | 3 |