CSD缩写的意思

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