Either two mobile station can communicate with each other by base station and mobile service switching center.

任意两个移动台都可以通过基站及移动交换中心实现相互间的通信。

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Either two mobile station can communicate with each other by base station and mobile service switching center.

任意两个移动台都可以通过基站及移动交换中心实现相互间的通信。

youdao