circuit diagram: 31 phrases in 12 subjects |
Communications | 3 |
Computers | 4 |
Construction | 2 |
Electrical engineering | 1 |
Electronics | 1 |
General | 2 |
Information technology | 3 |
Microelectronics | 1 |
Rail transport | 2 |
Technology | 10 |
Telecommunications | 1 |
Work flow | 1 |