SDS缩写的意思

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