工学 接入设备 释 digital subscriber line access multiplexer，DSLAM 数字用户线接入复用器 提供数字用户线用户的接入和流量的汇聚功能，作为数字用户线技术放置在局端的设备。
网络与数据通信 有线网络 释文 digital subscriber line access multiplexer, DSLAM 数字用户线接入复用器
- wideband
- wide-band amplifier
- wideband beam
- wideband code division multiple access
- wideband code division multiple access, WCDMA
- wide-band coherent light modulator
- wide band filter
- wide-band gap materials
- wide bandgap semiconductor
- wide band gap semiconductor power device
- Wideband Global Satellite
- wide-band noise
- wide band photometry
- wideband radar scanner
- wideband receiver
- wide-band seismic
- wide band semiconductor
- wide-band semiconductor
- wide-band signal
- wide beam field curvature
- wide binary
- wide binary galaxy
- wide-body aircraft
- wide class
- wide color gamut liquid crystal display technology