由多台巨型碟型天线组成的深空网络因此建立，以作行星际的电信往来。

Using radio antennae, the Deep Space Network was set up for the interplanetary telecommunications.

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上面的雷达影像在两天前，由位于美国加利福尼亚金石的深空网络雷达望远镜拍摄的。

The above radar image was taken two days ago by the Deep Space Network radio telescope in Goldstone, California, USA.

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因此，如何构建可靠，高效的深空网络上层协议，满足深空探测任务对数据传输的要求成为亟待解决的问题。

Thus, it becomes a critical problem to design reliable and efficient deep space network protocol to meet the demand of deep space explorations.

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