FF缩写的意思

NSDA SC CMMCA SV CCL CAA ATDRSS ASD LCS EARL AVW CAR ADEP TAS Q AARS SSC PAA ARM AAS GLV SMART BAAE ARM AGLT AAC AH AN ACP CSD APJ AAS JS AVB FAME PAM AMPS LCFC AOC SPS CPM EGS CAA AMC TPA MDA HEAO CSA AERO RNC ECSS ANP PIA AWL IAS IUS AMA APPLE AE MUA