用户线接口电路 SLIC ; Subscriber Line Interface Circuit ; Line Interface Circuit
用户线接口控制器 SLIC
高级用户线接口 Advanced Subscriber Line Interface
用户线接口设备 subscriber line interface equipment
解用户线接口电路功能 BORST
数字用户线接口电路 digital subscriber line interface circuit
用户线路接口电路 subscriber line interface circuit
振铃用户线接口电路 RSLIC
用户线路接口卡 Subscriber Line Interface Card
用户专线接口滤波路 subscriber line interface circuit
模拟用户线接口电路是数字程控交换系统的重要组成部分。
Subscriber line interface circuit is an important part of digital program-controlled switching system.
配置了SD读卡器及USB接口，用户可以通过附赠的音频线将它与电脑等设备连接，播放音乐。
SD card reader and configure the USB interface, user can pass throw in audio line will be it with computers, music, play device to connect.
STA5型用户板用于数字程控交换机的用户接口，也可做为各类接入网系统的远端二线模拟接口。
STA5 subscriber line is applied to subscriber line interface of programmed control digital switches, and two wire analogy remote interface of access network.
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