THT缩写的意思

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