X-FMR缩写的意思

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