eFB缩写的意思

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