AFR缩写的意思

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