 |
| |||
| système polyphasé direct | |||
| |||
| système polyphasé direct | |||
|
positive-sequence polyphase system : 1 do fraz, 1 tematyki |
| Nauka o ziemi | 1 |
|
| |||
| système polyphasé direct | |||
| |||
| système polyphasé direct | |||
|
positive-sequence polyphase system : 1 do fraz, 1 tematyki |
| Nauka o ziemi | 1 |