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carrier frequency | |||
frequency carrier | |||
frequency of the carrier wave |
载波频率 : 32 phrases in 12 subjects |
Air defense | 3 |
Aviation | 2 |
Computer networks | 1 |
Electronics | 5 |
General | 1 |
Geophysics | 2 |
Information technology | 1 |
Project management | 1 |
Rail transport | 1 |
Space | 2 |
Technology | 12 |
Telecommunications | 1 |