SSFM缩写的意思

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