 |
| |||
| 通信与测量系统 | |||
| 通信仪器系统 | |||
| 通信和仪表系统 | |||
|
communications and instrumentation system : 2 Phrasen in 2 Thematiken |
| Elektronik | 1 |
| Luftfahrt | 1 |
|
| |||
| 通信与测量系统 | |||
| 通信仪器系统 | |||
| 通信和仪表系统 | |||
|
communications and instrumentation system : 2 Phrasen in 2 Thematiken |
| Elektronik | 1 |
| Luftfahrt | 1 |