3g technology for reducing data-transmission errors.

减少数据传送错误的3g技术。

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China's 3g Technology Gamble: Who Has the Last Laugh?

中国3g技术之赌局：谁能笑到最后？

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And the latest enhancements of 3G technology, such as HSDPA and EV-DO, are improving fast.

高速下行分组接入（HSDPA）和演变数据优化（EV-DO）等3G的最新加强技术进步迅速。

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The company recently began calling its network 4G despite other carriers saying it uses 3G technology.

WSJ: Sprint, T-Mobile to Sell 4G Tablets Next Year

The most critical battles will be fought in Europe and Asia, which lead the world in the race to embrace 3G technology.

CNN: ASIANOW - TIME Asia | Phone Wars: Episode 3G

As 3G technology spreads globally, mobile data usage will continue to grow.

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