ECAE缩写的意思

CTF SDS CPL GAPP PCC OBC PD EIA AAS CARE CAPP ASPC SE CAT CEM SA&SD ICP CADD ICS ACS CAT CAE CAD ECS TMCC SGU NPC CSTS NU VCL PCMCIA ICS CDS CEL CAP PCCG SWI ETX CSD IMAP CSTNET CGRM CENSA IPLI CAP CAMPER CAE CMC CLE SDA CBG BOB CDI ACC INDA AST CSD CMC IEEE-CS GPDC