The action of receiving or transmitting a data unit may be referred to with the abbreviations RX and TX, respectively.

同时，接收或传输一个数据单位的行为可能会缩写成rx和TX。

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The action of receiving or transmitting a data unit may be referred to with the abbreviations RX and TX, respectively.

同时，接收或传输一个数据单位的行为可能会缩写成rx和TX。

youdao