电脑辅助设计
Aluminum-cenospheres
computer aided design
cad computer aided design
computer aided design {= CAD
computer-aided design
CACcomputer aided design
computer-aided-design
computer-aided design(CAD
CAD(computer-aided design
cad
电脑辅助设计技术
computer aided design technology
电脑辅助设计架构始创会
CerDIPcomputer aided design framework initiative
CFCcomputer aided design framework initiative
电脑辅助设计系统
computer aided design system
电脑辅助设计与绘图
computer-aided design and drawing
电脑辅助电话访谈
computer assisted phone interview CATI
电脑辅助电子工业
CAEcomputer aided electronic industry
电脑辅助计划
CAPcomputer aided planning
canonical formcomputer aided planning
机电产品设计
Mechanical and Electrical Product Design
机电产品设计与制造
Design and machining of ME products
微电脑辅助设备
microcomputer auxiliary equipment