 |
| |||
| commercial-frequency voltage; power-frequency voltage | |||
| напряжение промышленной частоты: 31 phrases in 8 subjects |
| Automated equipment | 2 |
| Electrical engineering | 5 |
| Electricity | 1 |
| Electronics | 3 |
| Energy industry | 1 |
| Mass media | 2 |
| Oil and gas | 1 |
| Technology | 16 |
|
| |||
| commercial-frequency voltage; power-frequency voltage | |||
| напряжение промышленной частоты: 31 phrases in 8 subjects |
| Automated equipment | 2 |
| Electrical engineering | 5 |
| Electricity | 1 |
| Electronics | 3 |
| Energy industry | 1 |
| Mass media | 2 |
| Oil and gas | 1 |
| Technology | 16 |