S.O.L.缩写的意思

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