2021年中级通信工程师《通信专业综合能力+通信专业实务（互联网技术）》考试题库-(中级)通信专业综合能力-2014年中级通信工程师考试《通信专业综合能力》真题及答案-
建筑工程-通信工程师
单选题-Nobody had predicted the scale of impact of （ ） communications and that it world be one of the largest businesses in the history of mankind with and immense impact on all economies.
单选题
A.microwave
B.satellite
C.cell
D.cellular
我个人认为这个应该是：D
解析：
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Nobody had predicted the scale of impact of （ ） communications and that it world be one of the largest businesses in the history of mankind with and immense impact on all economies.
Nobody had predicted the scale of impact of （ ） communications and that it world be one of the largest businesses in the history of mankind with and immense impact on all economies.
Nobody had predicted the scale of impact of （ ） communications and that it world be one of the largest businesses in the history of mankind with and immense impact on all economies.
Nobody had predicted the scale of impact of （ ） communications and that it world be one of the largest businesses in the history of mankind with and immense impact on all economies.
