计算 机控制系统 : 123 phrases in 22 subjects |
Agriculture | 2 |
Air defense | 6 |
Artificial intelligence | 1 |
Astronautics | 1 |
Automobiles | 8 |
Aviation | 14 |
Business | 2 |
Construction | 1 |
Earth sciences | 3 |
Electronics | 36 |
General | 2 |
Geology | 1 |
Information technology | 4 |
Mathematics | 1 |
Mechanics | 2 |
Metallurgy | 6 |
Oil / petroleum | 1 |
Space | 18 |
Technology | 8 |
Telecommunications | 4 |
United Nations | 1 |
United States | 1 |