 |
| |||
| 石墨结构 | |||
|
graphite structure : 10 Phrasen in 6 Thematiken |
| Elektronik | 2 |
| Luftfahrt | 1 |
| Metallurgie | 1 |
| Technik | 3 |
| Textil | 2 |
| Versiegelung | 1 |
|
| |||
| 石墨结构 | |||
|
graphite structure : 10 Phrasen in 6 Thematiken |
| Elektronik | 2 |
| Luftfahrt | 1 |
| Metallurgie | 1 |
| Technik | 3 |
| Textil | 2 |
| Versiegelung | 1 |