This paper presents a formal approach of product development and manufacturing process modeling based on process decomposition and activity description for a virtual enterprise.
针对虚拟企业提出了一种基于产品开发制造全过程分解和活动描述的形式化过程建模方法。
Virtual prototype technology is a new method of product development and is also a numerical design method based on computer product modeling.
虚拟样机技术是一种崭新的产品开发方法，是一种基于产品计算机建模的数值设计方法。
In the pilot application practice of a car virtual development, the platform developed based on this research can effectively support the virtual development for complicated product.
通过轿车虚拟开发的初步应用实践，基于上述研究所开发的平台能有效支持复杂产品的虚拟开发。
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