 |
| |||
| forces de poids (weight of dam); forces de poids aux barrages (weight of dam) | |||
| |||
| force de gravité | |||
|
gravity forces : 5 do fraz, 2 tematyki |
| Budownictwo | 2 |
| Technika i technologia | 3 |
|
| |||
| forces de poids (weight of dam); forces de poids aux barrages (weight of dam) | |||
| |||
| force de gravité | |||
|
gravity forces : 5 do fraz, 2 tematyki |
| Budownictwo | 2 |
| Technika i technologia | 3 |