接 线盒 : 85 phrases in 15 subjects |
Architecture | 1 |
Automobiles | 10 |
Aviation | 4 |
Compressors | 1 |
Electric machinery | 4 |
Electronics | 15 |
General | 1 |
Geophysics | 2 |
Information technology | 1 |
Metallurgy | 1 |
Plastics | 2 |
Shipbuilding | 2 |
Space | 2 |
Technology | 38 |
Telecommunications | 1 |