ATS缩写的意思

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