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generationcommunicationtechnology三代 | 邮电通讯系统 2022-07-26 49 0star收藏 版权: . 保留作者信息 . 禁止商业使用 . 禁止修改作品
第三代移动通信技术(3rd-generation,3G),是指支持高速数据传输的蜂窝移动通讯技术。3G服务能够一起传送动静及数据信息,速率通常在几百kbps以上。3G会给日子带来全新享受。

(The third-generation mobile communication technology (3rd-generation, 3G) refers to a cellular mobile communication technology that supports high-speed data transmission. 3G services can transmit motion and data information together, and the rate is usually above several hundred kbps. 3G will bring new enjoyment to life.)

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