AC缩写的意思

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