BG缩写的意思

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