OSD缩写的意思

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