TCS缩写的意思

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