 |
| |||
| фаза переменного электрического тока; фаза электрического тока | |||
| electrical phase: 70 phrases in 10 subjects |
| Analytical chemistry | 5 |
| Electrical engineering | 12 |
| Electricity | 4 |
| Electronics | 1 |
| Energy system | 33 |
| Makarov | 2 |
| Metallurgy | 1 |
| Production | 1 |
| Security systems | 1 |
| Technology | 10 |