OCS缩写的意思

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