dch

dch

 英

  • 网络专用信道;专用传输信道;大昌行(Dah Chong Hong)

例句

The study of a three stages forward pipeline realization for WCDMA BTS downlink DCH baseband process module

WCDMA下行专用信道处理模块一种阶段前向流水实现方案研究

DCH Dedicated channel (transport channel)

专用信道传输信道