In fact, the CAD/CAM system works as a common data base that is used for all the design and manufacturing jobs.
举一反三
- 计算机辅助设计的英文缩写是（）。 A: CAD --- Computer Aided Design(CAD) B: CAI --- Computer Aided Instruction(CAI) C: CAM --- Computer Aided Manufacturing(CAM) D: CAT
- The CAD system supports the design process at all levels --- conceptual, preliminary, and final design.
- CAD即（ ） A: Computer Aided Design B: Computer Automatic Design C: CAM D: 都不是
- 计算机辅助设计的英文缩写是__( )__。(请看解析) A: CAD --- Computer Aided Design(CAD) B: CAI --- Computer Aided Instruction(CAI) C: CAM --- Computer Aided Manufacturing(CAM) D: CAT[解析] 计算机辅助设计的应用是指利用计算机帮助或协助人们完成工作。请记忆:CAD意思是计算机辅助设计; CAI意思是计算机辅助教学;CAM意思是计算机辅助制造(参考p.6)。
- 存储在计算机外部存储介质上的结构化的数据集合，其英文名称是( )。 A: Data Dictionary(简写DD) B: DataBase System(简写DBS) C: Data Base(简写DB) D: Data Base Management System(简写DBMS)