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  應(yīng)用場景 Typical Application Scenarios   

 產(chǎn)品適應(yīng)用于通信工程布線,室內(nèi)電話通信系統(tǒng)布線 ，程控交換機，傳真和數(shù)字電話等通信系統(tǒng)之間的布線。

The products are suitable for wiring between communication engineering, indoor telephone communication system, program-controlled switch, fax and digital telephone and other communication systems.