 |
| |||
| 外层电子 | |||
| |||
| 外层电子 | |||
|
outer electron : 9 Phrasen in 7 Thematiken |
| Elektronik | 1 |
| Energiewirtschaft | 1 |
| Kernphysik | 1 |
| Kühltechnik | 1 |
| Landwirtschaft | 1 |
| Metallurgie | 3 |
| Polymere | 1 |
|
| |||
| 外层电子 | |||
| |||
| 外层电子 | |||
|
outer electron : 9 Phrasen in 7 Thematiken |
| Elektronik | 1 |
| Energiewirtschaft | 1 |
| Kernphysik | 1 |
| Kühltechnik | 1 |
| Landwirtschaft | 1 |
| Metallurgie | 3 |
| Polymere | 1 |