découplage : 44 phrases in 12 subjects |
Antennas and waveguides | 1 |
Commerce | 2 |
Communications | 20 |
Earth sciences | 2 |
Economy | 2 |
Electronics | 8 |
Information technology | 1 |
International Monetary Fund | 1 |
Magnetics | 1 |
Mechanic engineering | 1 |
Radio | 1 |
Technology | 4 |