MA缩写的意思

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