With the development of mobile communication technology, 3rd generation mobile communication (3g) was got more attention.
随着移动通信技术的不断演进，第三代移动通信(3G)备受各届关注。
With the development of mobile communication technology, 3rd generation mobile communication (3g) was got more attention.
随着移动通信技术的不断演进，第三代移动通信(3G)备受各届关注。
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