Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
Terms
for subject
Communications
containing
用 户数
|
all forms
Chinese
English
1 号数字用户信令
Digital Subscriber Signaling No.1
数字用户线接人多路复用器
Digital Subscriber Line Access Multiplexer
超高速数字用户环路
Ultrahigh bit rate Digital Subscriber Loop
Get short URL