手機2g和3g的差別的相關文章
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![What is the difference between 2G, 3G, 4G, mobile networks?](https://www.iarticlesnet.com/pub/img/site/s_03.jpeg)
What is the difference between 2G, 3G, 4G, mobile networks?
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日期:2024-07-07
Between 2G and 3G there was a short phase in between where mobile phones became sleeker and more 'pocketable' if we can call it that. This is popularly ......看更多