 |
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| 通信电子设备 | |||
| 通信电子学 | |||
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| 通信电子学; 通信电子设备 | |||
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| 通信电子学; 通信电子设备 | |||
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communication electronics : 71 phrases in 12 subjects |
| Air defense | 30 |
| Aviation | 6 |
| Business | 3 |
| Electronic commerce | 2 |
| Electronics | 13 |
| General | 5 |
| Securities | 2 |
| Shipbuilding | 2 |
| Space | 4 |
| Technology | 2 |
| Telecommunications | 1 |
| United States | 1 |