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private channel | |||
dedicated channel | |||
private line | |||
clear channel; special channel | |||
exclusive channel; specific channel | |||
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clear channel |
专用信道: 31 phrases in 9 subjects |
Artificial intelligence | 1 |
Aviation | 1 |
Computer networks | 2 |
Cryptography | 1 |
Electronics | 14 |
Information technology | 3 |
Space | 3 |
Technology | 3 |
Telecommunications | 3 |