| |||
positional order |
位置 序 : 15 phrases in 10 subjects |
Artificial intelligence | 1 |
Communications | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Information technology | 1 |
Metallurgy | 1 |
Polymers | 2 |
Project management | 1 |
Space | 1 |
Technology | 5 |