DFU缩写的意思

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