J/S缩写的意思

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