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It is advanced equipment of communication cable factory test and repair core wire, pair twisting wire at present.
是目前通讯电缆厂检测和修理芯线、绞对线的先进设备。
youdao
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It is advanced equipment of communication cable factory test and repair core wire, pair twisting wire at present.
是目前通讯电缆厂检测和修理芯线、绞对线的先进设备。
youdao