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| direct broadcasting by satellite | |||
| satellite broadcasting; broadcasting from satellites; direct broadcast; direct broadcasting | |||
| Satellitenrundfunk: 1 短语, 1 学科 |
| 专利 | 1 |
|
| |||
| direct broadcasting by satellite | |||
| satellite broadcasting; broadcasting from satellites; direct broadcast; direct broadcasting | |||
| Satellitenrundfunk: 1 短语, 1 学科 |
| 专利 | 1 |