limites : 138 phrases in 25 subjects |
Antennas and waveguides | 5 |
Automatic control | 3 |
Canada | 1 |
Electric machinery | 5 |
Electric traction | 3 |
Electrical engineering | 6 |
Electricity generation | 2 |
Electrochemistry | 1 |
Electronics | 18 |
General | 17 |
International Monetary Fund | 2 |
Isolation | 9 |
Lighting other than cinema | 1 |
Magnetics | 7 |
Microsoft | 20 |
Nuclear physics | 3 |
Power system protection | 12 |
Radiobiology | 2 |
Radiology | 4 |
Rail transport | 2 |
Semiconductors | 1 |
Transformers | 5 |
Video recording | 1 |
Welding | 4 |
Wind Energy | 4 |