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signal channel; signaling channel; signalling channel; signal passage |
信号通路 : 16 phrases in 9 subjects |
Automobiles | 1 |
Aviation | 1 |
China | 1 |
Electronics | 3 |
General | 1 |
Information technology | 1 |
Project management | 1 |
Technology | 6 |
Telecommunications | 1 |