ETFD缩写的意思

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