 |
| |||
| Spiegelebene n (кристалла) | |||
| Nickebene f (ЛА); X,Z-Ebene n (самолёта или ЛА); Symmetrieebene f (SE) | |||
| Symmetrie-Ebene f | |||
| Symmetriefläche f | |||
| Spiegelfläche f | |||
| Symmetrieebene f | |||
| Mittelebene n | |||
| Spiegelebene n | |||
| плоскость симметрии: 20 phrases in 7 subjects |
| Aerodynamics | 3 |
| Aviation | 4 |
| Chemistry | 2 |
| Cinema equipment | 1 |
| Geology | 6 |
| Mathematics | 3 |
| Shipbuilding | 1 |