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数据通信系统的模型不包括下面哪一个 ( )
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数据通信系统的模型不包括下面哪一个 ( )
A、源系统
B、传输系统
C、转换系统
D、目的系统
时间:2021-09-01 16:47
关键词:
青书学堂
平顶山学院
计算机科学与技术(专升本)
:计算机网络(专升本)
答案解析
C
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