amplificateur: 418 phrases in 22 subjects |
Antennas and waveguides | 8 |
Automated equipment | 5 |
Communications | 48 |
Computer numerical control | 7 |
Earth sciences | 35 |
Electronics | 161 |
Energy industry | 1 |
General | 3 |
Industry | 6 |
Information technology | 82 |
Measuring instruments | 7 |
Mechanic engineering | 8 |
Medical | 7 |
Metallurgy | 1 |
Natural sciences | 4 |
Nuclear physics | 3 |
Physical sciences | 5 |
Radio | 9 |
Radiology | 1 |
Technology | 5 |
Telephony | 1 |
Transport | 11 |