数位: numerical digit; digit; plac ...系统: system设计: devise; project; plan; desig ...数位系统逻辑设计: logical design of digital system数位系统: digital system个人数位系统: personal digital system pds人机数位系统: man machine digital system新闻数位系统: nds group坏系统设计: mechanical system design msd逆系统设计: inverse system design实系统设计: real system design系统设计: ed china; information system design; systematic design; systemdesign; systems design; tab design system系统设计器: distributed system designers系统设计师: filenet; system designer系统设计员: system designer; system planner; systemdesigner十二进数位系统: duodecimal number system保护系统设计: protection system design操作系统设计: design of operation system; operating system design初始系统设计: initial system design船舶系统设计: ship system design存储系统设计: storage system design; storage systems design概念系统设计: conceptual system design功率系统设计: power systems design公车系统设计: bus system design光学系统设计: optical system design
