信号是传递信息的函数。

Signal is a function of transmitting information.

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无线信息传输网络用于传递信号控制信息所需的数据。

Wireless information transmission network is required for signal control data transmission.

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无线信息传输网络用于传递信号控制信息所需的数据。

Wireless information transmission network is required for signal control data transmission.

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