 |
| |||
| 定位指示符 | |||
| 对准指示器 | |||
|
alignment indicator : 7 Phrasen in 4 Thematiken |
| Computernetzwerke | 1 |
| Informationstechnik | 1 |
| Luftfahrt | 4 |
| Technik | 1 |
|
| |||
| 定位指示符 | |||
| 对准指示器 | |||
|
alignment indicator : 7 Phrasen in 4 Thematiken |
| Computernetzwerke | 1 |
| Informationstechnik | 1 |
| Luftfahrt | 4 |
| Technik | 1 |