Chinese translation for "同步数字层阶结构"

synchronous digital hierarchy (sdh)

Similar Words：

"同步数位阶层数位交换连接" Chinese translation, "同步数位阶层数位交换连接系统设备" Chinese translation, "同步数位阶级" Chinese translation, "同步数字" Chinese translation, "同步数字层阶架构" Chinese translation, "同步数字处理" Chinese translation, "同步数字传输网" Chinese translation, "同步数字传输网络" Chinese translation, "同步数字分层结构，同步数字传输体系" Chinese translation, "同步数字分层结构管理系统" Chinese translation