| |||
| 弱电网; 弱电系统 | |||
|
weak system : 7 Phrasen in 6 Thematiken |
| Chemie | 1 |
| Elektronik | 2 |
| Kryptographie | 1 |
| Ökologie | 1 |
| Technik | 1 |
| Wasservorkommen | 1 |
| |||
| 弱电网; 弱电系统 | |||
|
weak system : 7 Phrasen in 6 Thematiken |
| Chemie | 1 |
| Elektronik | 2 |
| Kryptographie | 1 |
| Ökologie | 1 |
| Technik | 1 |
| Wasservorkommen | 1 |