за: 824 phrases in 21 subjects |
Accumulators | 3 |
Cables and cable production | 26 |
Economy | 255 |
Electric machinery | 15 |
Electric motors | 18 |
Electrical engineering | 48 |
Electricity generation | 23 |
Electronics | 32 |
Isolation | 6 |
Magnetics | 4 |
Mathematics | 1 |
Microsoft | 251 |
Patents | 17 |
Power electronics | 3 |
Power lines | 8 |
Power system protection | 6 |
Printed circuit boards | 1 |
Statistics | 3 |
Thermal Energy | 61 |
Transformers | 15 |
Vacuum tubes | 28 |