 |
| |||
| 后备设备控制 | |||
| 备用控制 | |||
|
backup control : 21 Phrasen in 8 Thematiken |
| Elektronik | 2 |
| Erdöl | 1 |
| Informationstechnik | 1 |
| Luftabwehr | 1 |
| Luftfahrt | 9 |
| Technik | 2 |
| Telekommunikation | 1 |
| Weltraum | 4 |
|
| |||
| 后备设备控制 | |||
| 备用控制 | |||
|
backup control : 21 Phrasen in 8 Thematiken |
| Elektronik | 2 |
| Erdöl | 1 |
| Informationstechnik | 1 |
| Luftabwehr | 1 |
| Luftfahrt | 9 |
| Technik | 2 |
| Telekommunikation | 1 |
| Weltraum | 4 |