同时也负责进行数据的中继试验。

It also carried out a data relay experiment.

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在这种信息中继过程中，可能出现错误；保单编号域中可能会出现错误的数据。

During this information relay there's a margin for error; the wrong data could end up in the policy number field.

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而且由于无线网状网络，每个房间的面板也担当了从其它房间回到中心控制点的数据通信的中继。

And thanks to the wireless mesh network, the panel in each room also ACTS as a relay for the data traffic from other rooms back to a central control point.

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