LR缩写的意思

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