Terms containing digital data line

Subject	English	Chinese
el.	digital data line	数字数据线路
proj.manag.	high-data-rate digital subscriber line	高数据率数字用户线路
multimed.	high-data-rate digital subscriber line	高数据速率数字用户线
el.	multiple-data-rate digital subscriber line	多数据率数字用户线
telecom.	very-high-data-rate digital subscriber line	甚高数据速率数字用户线