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continuous signal |
连 续信号 : 27 phrases in 11 subjects |
Air defense | 9 |
Automatic control | 2 |
Aviation | 2 |
Communications | 2 |
Electronics | 4 |
Information technology | 1 |
International trade | 1 |
Oil / petroleum | 1 |
Shipbuilding | 1 |
Technology | 2 |
Telecommunications | 2 |