OCS缩写的意思

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