功率控制分前向链路（下行链路）、反向链路（上行链路）功率控制。

Power control consists of forward link (downlink) power control and backward link (uplink) power control.

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前向链路设计是CD MA网络建设的重要环节之一，而前向链路设计的关键在于分配基站的PN码偏置。

Designing the forward link is one of the important of constructing a CDMA network. The key of designing the forward link is how to assign the PN offset of each base station.

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而必须像基督那样，向那些受到环境诱惑的人指出从第二条路通往第一条路的途径；

Each of us, like Christ himself, must point to those paths which will redirect from the second way to the first the steps of those who have allowed themselves to be tempted by the approach roads;

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