BD缩写的意思

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