数字转换器 : 215 phrases in 28 subjects |
Agriculture | 2 |
Air defense | 2 |
Automobiles | 2 |
Aviation | 13 |
Business | 3 |
Computer networks | 1 |
Computer numerical control | 1 |
Computers | 3 |
Construction | 2 |
Earth sciences | 7 |
Economy | 2 |
Electric machinery | 5 |
Electronics | 55 |
Engineering geology | 3 |
General | 5 |
Geophysics | 5 |
Information technology | 6 |
Mathematics | 12 |
Military | 1 |
Multimedia | 2 |
Nuclear and fusion power | 1 |
Oil / petroleum | 5 |
Project management | 1 |
Refrigeration | 1 |
Space | 28 |
Technology | 34 |
Telecommunications | 12 |
Wind Energy | 1 |