HDSL

常見例句

• One drawback to HDSL is that it takes two circuits.
  HDSL的一個缺陷是占用一對電路。
• With HDSL,they can do it in an hour.
  用HDSL，安裝只要1小時。
• With HDSL, they can do it in an hour.
  用HDSL，安裝只要1小時。
• HDSL is the most established of the XDSL technologies.
  HDSL是XDSL技術(shù)中最早建成的一種。
• The benefit of HDSL is that it provides T1 speed in both directions.
  HDSL的優(yōu)點(diǎn)是在兩個方向上提供T1速度。
• Despite their speed,the IDSN,ADSL and HDSL protocols do have limitations.
  盡管傳輸速度快，ISDN、ADSL和HDSL協(xié)議也都有局限性。
返回 HDSL