STUO缩写的意思

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