GPSS缩写的意思

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