ABM缩写的意思

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