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远距通信卫星 | |||
通信卫星 | |||
通讯卫星; 电信卫星 | |||
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通讯卫星 | |||
电信卫星; 无线电通讯卫星 | |||
通信卫星 | |||
实用通信卫星 |
telecommunication satellite : 43 phrases in 11 subjects |
Air defense | 1 |
Aviation | 2 |
Earth sciences | 3 |
Electronics | 1 |
French | 1 |
General | 5 |
Shipbuilding | 1 |
Space | 18 |
Technology | 7 |
Telecommunications | 3 |
Textile industry | 1 |