за: 592 phrases in 21 subjects |
Accumulators | 3 |
Cables and cable production | 29 |
Computer networks | 24 |
Ecology | 1 |
Electric machinery | 12 |
Electric motors | 24 |
Electrical engineering | 46 |
Electricity generation | 24 |
Electronics | 50 |
Isolation | 11 |
Magnetics | 4 |
Mathematics | 1 |
Microsoft | 242 |
Power electronics | 3 |
Power lines | 8 |
Power system protection | 5 |
Printed circuit boards | 1 |
Statistics | 2 |
Thermal Energy | 61 |
Transformers | 15 |
Vacuum tubes | 26 |