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ADSL MODEM与用户电脑用以太网线进行连接,长度一般应小于20m。( )
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发布时间: 2023-11-19 12:27
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ADSL MODEM与用户电脑用以太网线进行连接,长度一般应小于20m。( )
A.对
B.错
正确答案是A
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