 |
| |||
| 双刀双投开关 | |||
| 双刀双掷开关 | |||
| 双极双投开关 | |||
|
double pole double throw switch : 17 phrases in 7 subjects |
| Electronics | 5 |
| Geophysics | 2 |
| Hydroelectric power stations | 1 |
| Navigation | 1 |
| Nuclear and fusion power | 1 |
| Space | 3 |
| 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