FRA缩写的意思

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