attenuatore : 78 phrases in 10 subjects |
Antennas and waveguides | 10 |
Automated equipment | 1 |
Communications | 3 |
Computer numerical control | 1 |
Earth sciences | 1 |
Electronics | 39 |
General | 4 |
Information technology | 14 |
Mechanic engineering | 2 |
Transport | 3 |