 |
| |||
| 电源网电压 | |||
| 电网电压 | |||
| 电源电压 | |||
| 电源〔干线，供给〕电压 | |||
| 供电电压 | |||
| |||
| 电源〔干线，供给〕电压 | |||
| mains voltage: 15 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 2 |
| Electricity generation | 2 |
| Electronics | 1 |
| General | 1 |
| Hydroelectric power stations | 1 |
| Nautical | 1 |
| Risk Management | 1 |
| Shipbuilding | 1 |
| Technology | 4 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips