ETV缩写的意思

SSM ESC AP FCN CNCC SSG CAI CRC ASI GPS IM mcu IOB APARS Bps CICS GDPS CPM AJG GIMM FED EFCI DFOS CSE DFSK NCBA DTP ETE CPS APADAS RIP SOC DCN STB EAF DVC CTDM QDOS MADP IS-IS DTD SFB UMTS EEROM NDS ppm EELS DPON CC S3 AFC DCT ABDL RAID DVVI EWT DL ASC DS EF