multiplexeurs : 76 phrases in 13 subjects |
Automated equipment | 1 |
Communications | 11 |
Computers | 18 |
Earth sciences | 1 |
Electronics | 10 |
Information technology | 16 |
Mechanic engineering | 1 |
Power lines | 9 |
Radio | 1 |
Rail transport | 1 |
Telecommunications | 3 |
Telegraphy | 2 |
Transport | 2 |