In communication theory, that part of a communication system that connects the message source with the message sink.

在通信理论中，指通信系统中连接信息源和信息接收器的部分。

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In communication theory, that part of a communication system that connects the message source with the message sink.

在通信理论中，指通信系统中连接信息源和信息接收器的部分。

youdao