 |
| |||
| 計器回路 | |||
|
circuito di : 25 phrases in 7 subjects |
| Electric motors | 2 |
| Electricity generation | 5 |
| Electronics | 4 |
| Piezoelectric crystals | 1 |
| Power system protection | 1 |
| Telecommunications | 8 |
| Telegraphy | 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