| |||
| 偶极声源 | |||
| 双源 | |||
|
double source : 18 Phrasen in 8 Thematiken |
| Allgemeine Lexik | 1 |
| Astronomie | 1 |
| Eisenbahnwesen | 1 |
| Elektronik | 2 |
| Erdöl | 5 |
| Metallurgie | 3 |
| Technik | 4 |
| Weltraum | 1 |
| |||
| 偶极声源 | |||
| 双源 | |||
|
double source : 18 Phrasen in 8 Thematiken |
| Allgemeine Lexik | 1 |
| Astronomie | 1 |
| Eisenbahnwesen | 1 |
| Elektronik | 2 |
| Erdöl | 5 |
| Metallurgie | 3 |
| Technik | 4 |
| Weltraum | 1 |