CSD缩写的意思

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