SPI缩写的意思

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