EPA缩写的意思

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