自动 控制系统 : 259 phrases in 31 subjects |
Agriculture | 1 |
Air defense | 3 |
Architecture | 1 |
Automobiles | 9 |
Aviation | 68 |
Business | 4 |
Communications | 2 |
Computers | 1 |
Earth sciences | 10 |
Economy | 2 |
Electric machinery | 2 |
Electronics | 47 |
General | 6 |
Geology | 1 |
Geophysics | 1 |
Household appliances | 1 |
Hydroelectric power stations | 1 |
Information technology | 5 |
Mechanics | 7 |
Metallurgy | 10 |
Mining | 1 |
Nautical | 1 |
Oil processing plants | 1 |
Rail transport | 1 |
Refrigeration | 1 |
Shipbuilding | 2 |
Space | 35 |
Technology | 28 |
Telecommunications | 4 |
Transport | 2 |
Water resources | 1 |