 |
| |||
| pitch regulation; regulation by means of pitch control | |||
|
bladvinkelregulering : 2 do fraz, 1 tematyki |
| Inżynieria mechaniczna | 2 |
|
| |||
| pitch regulation; regulation by means of pitch control | |||
|
bladvinkelregulering : 2 do fraz, 1 tematyki |
| Inżynieria mechaniczna | 2 |