自动 编码 : 65 phrases in 16 subjects |
Agriculture | 3 |
Aviation | 10 |
Computers | 4 |
Earth sciences | 1 |
Economy | 2 |
Electronics | 10 |
General | 3 |
Geophysics | 1 |
Information technology | 1 |
Mathematics | 5 |
Metallurgy | 2 |
Polygraphy | 2 |
Shipbuilding | 3 |
Space | 4 |
Technology | 12 |
Telecommunications | 2 |