AD缩写的意思

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