AR缩写的意思

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