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“3G”是第三代移动通信技术的简称,是指支持高速数据传输的蜂窝移动通信技术。时下随处可见3G的广告,3G的到来带给我们无尽的影响。
“3G ” is short for third generation mobile communication technology and refers to cellular mobile communication technology that supports high-speed data transmission. Nowadays everywhere 3G ads, 3G brings us endless impact.