ATL缩写的意思

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