【摘要】 介绍当今国际上一些新兴的计算机辅助设计与制造(Computer Aided Design/Manufac-ture,CAD,CAM)技术公司及其产品,其中一些人们现在对他们尚不太熟悉,但他们很可能就是明天CAD/CAM产业的主角,从这些新兴CAD技术公司可以看出,当今CAD产业的发展潮流及方向。更多还原

【Abstract】 In this paper,some emerging CAD technology corporations and their products are introduced,among which people are not familiar with some until now,but some of these products will play an important role in the CAD/CAM industry in the future.From these emerging CAD technology corporations,the current CAD developing trend and orientation will be identified.更多还原