造球: 438 phrases in 31 subjects |
Agriculture | 1 |
Art | 1 |
Aviation | 2 |
Baseball | 3 |
Basketball | 2 |
Chemistry | 1 |
Construction | 1 |
Desert science | 6 |
Earth sciences | 5 |
Ecology | 1 |
Economy | 1 |
Electronics | 1 |
Engineering geology | 2 |
Finances | 6 |
General | 10 |
Geology | 2 |
Geophysics | 1 |
Golf | 2 |
Hydroelectric power stations | 1 |
Ice hockey | 1 |
Metallurgy | 307 |
Multimedia | 1 |
Oil / petroleum | 14 |
Project management | 1 |
Rugby football | 1 |
Space | 3 |
Sports | 5 |
Technology | 51 |
Telecommunications | 2 |
Tennis | 2 |
United Nations | 1 |