LNA缩写的意思

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