FSYN缩写的意思

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