主要因素: 35 phrases in 15 subjects |
Agriculture | 1 |
Aviation | 1 |
Business | 3 |
Commerce | 2 |
Consulting | 1 |
Economy | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
Finances | 1 |
Football | 1 |
General | 2 |
Metallurgy | 1 |
Project management | 1 |
Securities | 1 |
Space | 2 |
Technology | 14 |