 |
| |||
| 工作过程; 操作过程 | |||
|
working process : 20 Phrasen in 9 Thematiken |
| Brückenbau | 1 |
| Geschäftsvokabular | 2 |
| Handel | 1 |
| Luftfahrt | 1 |
| Management | 2 |
| Metallurgie | 7 |
| Technik | 3 |
| Weltraum | 2 |
| Wirtschaft | 1 |
|
| |||
| 工作过程; 操作过程 | |||
|
working process : 20 Phrasen in 9 Thematiken |
| Brückenbau | 1 |
| Geschäftsvokabular | 2 |
| Handel | 1 |
| Luftfahrt | 1 |
| Management | 2 |
| Metallurgie | 7 |
| Technik | 3 |
| Weltraum | 2 |
| Wirtschaft | 1 |