FSS缩写的意思

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