RA缩写的意思

IMC MPI FPA MIL TCLU UHVI f.0.w. HAI CCL MPFI ST OHC VRCV CCD CL B/N TDOP ATC S/O BIMCO RTCM TVO HERMES DT&E EBD VASI OX1 TFV SCR C.I.F.E. AMI SLS FAS M/F TAP VICS HB/L AFR SSS f.i.w. C/E SP CVT HO c/- HPF AC S/P ISSC MCS D/R ASR RC 1PPM SUV SA f.i.o.s. NB PM APC