ESM缩写的意思

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