 |
| |||
| 频率反馈调频 | |||
|
frequency feedback frequency modulation : 8 Phrasen in 5 Thematiken |
| Elektronik | 3 |
| Luftabwehr | 2 |
| Militär | 1 |
| Technik | 1 |
| Weltraum | 1 |
|
| |||
| 频率反馈调频 | |||
|
frequency feedback frequency modulation : 8 Phrasen in 5 Thematiken |
| Elektronik | 3 |
| Luftabwehr | 2 |
| Militär | 1 |
| Technik | 1 |
| Weltraum | 1 |