2) the interface between digital terminal and digital exchange
数字用户接口
3) population records
户口数
1.
This paper,making use of the archives of the Qing dynasty,respectively discusses the population records of Zhenxi Fu and Dihua Zhou in the famous writing-the Western Regions Annals.
《西域图志》中所载镇西府和迪化州地区的户口数被多数学者认为是乾隆四十二年(1777年)的户口数,笔者通过考证各州县的设置年代后发现,镇西府所属各县与迪化州所属各县的户口数并不是同一年的。
4) XDSL
数字用户线
1.
xDSL technology is a new platform that can bring high－speed broadband service to the family and enterprise.
数字用户线（xDSL：Digital Subscriber Line)技术是一项将高速宽带服务送到家庭和小型企业的新的运行平台。
2.
After briefly explaining the limitations of voiceband Modems, we introduce the emerging xDSL technologies, and then show the advantages of using DSPs for xDSL applications with emphases on the important roles of digital signal processing in improving the signal－to－noise ratio to provide high performances.
分析了模拟调制解调器Modem的缺陷，对正在兴起的数字用户线（digital subscriber line，xDSL）技术做了全面介绍。
5) digital subscriber line
数字用户线
1.
As the ISDN substitutes for the traditional Modem gradually, another kind of Digital Subscriber Line-DSL is talent showing itself, and the Broad Band net has appeared.
在ISDN逐步取代传统Modem的同时,又一种数字用户线路DSL脱颖而出,宽带网络已是显山露水。
6) digital interface
数字接口
1.
Research development on the digital interface of electronic current transformer;
电子式电流互感器数字接口的研究进展
2.
A method of transferring remote information with G.703 digital interface;
一种利用G.703数字接口传送远动信息的实用方法
3.
The Research and Design of the Digital Interface of Electronic Transformers Based on IEC61850 Protocol;
基于IEC61850协议的电子式互感器数字接口的研究与设计
补充资料：编审户口
见户籍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条