影响 因素: 70 phrases in 21 subjects |
Animal husbandry | 1 |
Aviation | 1 |
Bridge construction | 2 |
Business | 3 |
Construction | 2 |
Consulting | 2 |
Economy | 3 |
Electronics | 4 |
Engineering geology | 2 |
Explosives and Explosive Ordnance Disposal | 17 |
Finances | 1 |
General | 6 |
International Monetary Fund | 1 |
Logistics | 1 |
Metallurgy | 3 |
Nautical | 1 |
Project management | 2 |
Refrigeration | 2 |
Securities | 1 |
Technology | 14 |
Water resources | 1 |