PIB缩写的意思

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