 |
|
phase fault : 89 phrases in 12 subjects |
| Automated equipment | 3 |
| Construction | 4 |
| Electrical engineering | 19 |
| Electricity | 1 |
| Electronics | 18 |
| Energy industry | 1 |
| Makarov | 1 |
| Metrology | 1 |
| Nuclear and fusion power | 2 |
| Oil / petroleum | 1 |
| Power system protection | 3 |
| Technology | 35 |