计算机辅助计算
computer-aided calculation
computer aided design
Computer Aided Calculation CAC
计算机机试考试系统
computer operating examination system
步进电动机计算机辅助设计(步进电动机 C A D)
change of structural system
计算机辅助机间操作系统
computer aided machine shop operation system
CAMOS
计算机辅助机械设计
computer aided machine design
mechanical CAD
computer-aided mechanical design
计算机辅助机械设计系统
computer-aided mechanical design system
计算机辅助试验
computer aided test
computer-aided test
computer aided experiment
acid-roasting
computer aided testing
computer aided testing CAT
CAT Computer aided test
ACOMPOUND
计算机辅助试验系统
computer aided test system
3维计算机辅助设计
three-dimension computer aided design