相关函数 : 92 phrases in 23 subjects |
Air defense | 6 |
Animal husbandry | 1 |
Artificial intelligence | 1 |
Bridge construction | 1 |
Business | 9 |
Chemistry | 2 |
Cryptography | 1 |
Earth sciences | 12 |
Electronics | 10 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 2 |
Geophysics | 2 |
Hydroelectric power stations | 1 |
Information technology | 1 |
International trade | 1 |
Mathematics | 3 |
Metallurgy | 1 |
Oil / petroleum | 3 |
Polymers | 1 |
Space | 5 |
Statistics | 2 |
Technology | 21 |
Wind Energy | 5 |