The principle of a small digital exchanger was described in the paper, with the emphasis on the design of its subscriber circuit.
介绍一种小型数字时分交换系统的工作原理，着重讨论它的用户电路部分，分析用户电路的功能，并给出了它的设计方案以及具体实现
Features and Application of SLIC PBL38710/1;
用户线接口电路PBL38710/1及其应用
Building ATM Customer Circuit Monitoring System By SNMP
利用简单网络管理协议建设ATM用户电路监控系统
telex network identification code
用户电报网路识别编码
d gentex routing pla
用户电报和自通电报路由计划
The Direct Power-Purchase for the Large Users in Chinese Electrified Railway
电气化铁路大用户直购电可行性研究
A subscriber to a telephone party line.
对方合用电话线路的用户
Research and Manufacture on Demarcation Load Switch for 10kV Overhead Feeder Users
10千伏架空配电线路用户分界负荷开关的研制
Resource Allocation Scheme for Multi-User Power Communication OFDMA-SDMA Downlink
多用户电力通信OFDMA-SDMA系统下行链路的资源分配
DSL (digital subscriber line)
数字用户线,[港]数码用户线路,[台]数字用户回路
ISDN digital subscriber line ISDN
数字用户线,[港]ISDN数码用户线,[台]ISDN数字用户回路,ISDN数字用户线路
As for household broadband network, it makes use of cable TV network as well as telephone lines.
中国入户宽带网有两种：一是利用闭路电视网络，一是电话。
The user shall indicate circuit and its relative current,number of CB pole,etc.
用户订货时，须注明配电箱的回路数，各回路相应的电流数，以及断路器的极数等等。
The Study of Clustering Web Users Based on User's Browsing Path
基于用户浏览路径的Web用户聚类研究
High-bit -rate Digital Subscriber Link
高比特数字用户链路
Very-high-bit-rate Digital Subscriber Line
甚高位速数字用户线路(
digital loop subscriber carrier
数字式环路用户载波器
symmetric digital subscriber line
对称数字用户线路(
Asymmetric Digital Subscriber Line
非对称数字用户线路
Asymmetrical Digital Subscriber Loop(ADSL)
非对称数字用户环路