 |
| |||
| 日常维修; 例行维护 | |||
|
routine service : 23 Phrasen in 10 Thematiken |
| Elektronik | 8 |
| Erdöl | 1 |
| Informationstechnik | 1 |
| Internationaler Handel | 1 |
| Management | 1 |
| Mathematik | 1 |
| Technik | 7 |
| Telekommunikation | 1 |
| Textil | 1 |
| Wirtschaft | 1 |
|
| |||
| 日常维修; 例行维护 | |||
|
routine service : 23 Phrasen in 10 Thematiken |
| Elektronik | 8 |
| Erdöl | 1 |
| Informationstechnik | 1 |
| Internationaler Handel | 1 |
| Management | 1 |
| Mathematik | 1 |
| Technik | 7 |
| Telekommunikation | 1 |
| Textil | 1 |
| Wirtschaft | 1 |