ER缩写的意思

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