ERD缩写的意思

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