Very high speed Digital Subscriber Line VDSL
CCSA:通信词典—用户线 ... 高比特率数字用户线 High bit rate Digital Subscriber Line HDSL 甚高速率数字用户线 Very high speed Digital Subscriber Line VDSL 可调速率数字用户线 Rate-Adjustable Digital Subscriber Line RADSL ...
基于6个网页-相关网页
very-high-speed digital subscriber line
甚高速率数字用户线
基于1个网页-相关网页