 |
| |||
| 安全装置 | |||
| 保密装置 | |||
|
security device : 7 Phrasen in 5 Thematiken |
| Elektronik | 3 |
| Elektronischer Handel | 1 |
| Informationstechnik | 1 |
| Kernphysik | 1 |
| Kryptographie | 1 |
|
| |||
| 安全装置 | |||
| 保密装置 | |||
|
security device : 7 Phrasen in 5 Thematiken |
| Elektronik | 3 |
| Elektronischer Handel | 1 |
| Informationstechnik | 1 |
| Kernphysik | 1 |
| Kryptographie | 1 |