 |
| |||
| 夯实填土; 压实填土 | |||
| |||
| 密填 | |||
|
compacted fill : 13 Phrasen in 5 Thematiken |
| Brückenbau | 1 |
| Elektronik | 2 |
| Ingenieurgeologie | 3 |
| Metallurgie | 1 |
| Technik | 6 |
|
| |||
| 夯实填土; 压实填土 | |||
| |||
| 密填 | |||
|
compacted fill : 13 Phrasen in 5 Thematiken |
| Brückenbau | 1 |
| Elektronik | 2 |
| Ingenieurgeologie | 3 |
| Metallurgie | 1 |
| Technik | 6 |