| 1. | Set up is ? 120 for non - sky digital subscribers
建立是120为非天空数字订户。 |
| 2. | Vdsl very high - bit rate digital subscriber line
非常高位率数字用户线路 |
| 3. | Dslam digital subscriber line access multiplexer
数字用户线数据复用器 |
| 4. | Adsl splitterless asymmetric digital subscriber line transceivers
无分隔不对称数字用户线路 |
| 5. | Hdsl2 high bit rate digital subscriber line - 2nd generation
高比特速率数字用户线路.第2代 |
| 6. | Adsl asymetric digital subscriber line
技术即非对称数字用户环路技术 |
| 7. | Sdsl single - line digital subscriber line , single - line dsl
单绞线数字用户系统,对称数字用户回路 |
| 8. | Very - high - data - rate digital subscriber line
甚高数据速率数字用户线 |
| 9. | Vdsl ery high bit rate digital subscriber line
超高速数字用户线 |
| 10. | Asymmetric digital subscriber line adsl asymmetrical digital subscriber line
非对称数位用户回路 |
