同轴电缆与光纤缆线是局域网络常用的通讯线路，提供快速的数据传输，安装容易。
Coaxial and fibre-optic cables are popular communication lines for LANs because they provide fast data transmission and are easy to install.
同轴电缆与光纤缆线是局域网络常用的通讯线路，提供快速的数据传输，安装容易。
Coaxial and fibre-optic cables are popular communication lines for LANs because they provide fast data transmission and are easy to install.
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