问题
单项选择题
GPRS的英文全称为()
A.Global Packet Radio Service
B.General Packet Radio System
C.General Packet Radio Service
D.Global Packet Radio System
答案
参考答案:C
GPRS的英文全称为()
A.Global Packet Radio Service
B.General Packet Radio System
C.General Packet Radio Service
D.Global Packet Radio System
参考答案:C