DCO缩写的意思

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