IDM缩写的意思

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