SP缩写的意思

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