單項(xiàng)選擇題

4G網(wǎng)絡(luò)大速率、低時(shí)延的優(yōu)勢(shì),一般4G手機(jī)最高下載速度可達(dá)到()bps,使用時(shí)用戶延時(shí)小于()?

A.100M,0.03秒
B.150M,0.05秒
C.100M,0.05秒
D.150M,0.03秒

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