TGS缩写的意思

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