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multiple circuit : 38 phrases in 17 subjects |
| Antennas and waveguides | 1 |
| Armored vehicles | 1 |
| Automated equipment | 1 |
| Electrical engineering | 4 |
| Electronics | 9 |
| General | 1 |
| Information technology | 4 |
| Mathematics | 4 |
| Microelectronics | 1 |
| Non-destructive testing | 1 |
| Nuclear and fusion power | 1 |
| Polymers | 1 |
| Radiation | 1 |
| Rail transport | 1 |
| Technology | 3 |
| Telecommunications | 3 |
| Thermal engineering | 1 |