 |
| |||
| polyphase | |||
|
polifásico : 60 phrases in 10 subjects |
| Antennas and waveguides | 1 |
| Electric motors | 1 |
| Electric traction | 1 |
| Electricity generation | 1 |
| Electronics | 48 |
| General | 1 |
| International Monetary Fund | 1 |
| Mathematics | 1 |
| Mechanic engineering | 4 |
| Statistics | 1 |
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