CCF缩写的意思

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