OHP缩写的意思

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