FT缩写的意思

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