FCB缩写的意思

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