CAC缩写的意思

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