automatic switching: 56 phrases in 13 subjects |
Communications | 11 |
Computer numerical control | 2 |
Computers | 1 |
Construction | 2 |
Electronics | 21 |
General | 2 |
Information technology | 5 |
Measuring instruments | 2 |
Mechanic engineering | 2 |
Power electronics | 1 |
Technology | 4 |
Telecommunications | 1 |
Transport | 2 |