基于特征的参数化建模技术的研究。
To study parameterization modeling technology based on feature.
本文以某涡轮增压器的压气机为研究对象，讨论了基于参数化驱动的流体分析组合优化技术的普遍意义。
This article take some turbosupercharger air compressor as the research object, discussed based on the parameter actuation fluid analysis combination optimization technology universal significance.
在此基础之上，对基于3维草图的实体生成及其在3维造型系统中的管理方式与参数化进行了研究。
Furthermore, 3d - Sketch based solid creating, the management of 3d - Sketch in 3d - Modeling system and the parameterization of 3d - Sketch were discussed in this paper.
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