自动恢 复 : 32 phrases in 17 subjects |
Automobiles | 1 |
Aviation | 1 |
Business | 3 |
Commerce | 1 |
Earth sciences | 1 |
Economy | 1 |
Electric machinery | 1 |
Electronics | 6 |
General | 2 |
Heavy equipment vehicles | 1 |
Information technology | 3 |
International trade | 1 |
Metallurgy | 1 |
Project management | 3 |
Space | 2 |
Technology | 2 |
Telecommunications | 2 |