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- But the Brep or solid model can’t achieve this. 边界面与实体模型很难作到这一点。
- Using the method can quicken the speed of building solid model bank and has actual significance to build complicated scene fleetly. 运用此方法可加快三维模型库的建立，对于复杂场景的快速搭建有实际意义。
- The representation and abstract method of the feasible clamping face of a part from the solid model are proposed. 本文提出基于实体模型的工件的可行夹紧表面信息的提取与表示方法，从零件信息中提取可行的装夹表面信息；
- The formulas of heat of vaporization and vapor pressure are derived, for the Einstein and Debye solid model. 用固体的Einstein模型与Debye模型分别导出了相应模型的固气相变的蒸发热和蒸发压公式;并对其做了数值计算.
- The formulas of vapor heat and of vapor pressure is derived and computed by the Enistein and Debye solid model. 用固体的Einstein模型与Debye模型分别导出相应模型的固气相变的蒸发热和蒸发压公式,并对其做了数值计算。
- Results The accurate solid model of masticatory muscles and mandible was reconstructed and t... 结论在可视化人体超薄切片基础上,所确定的咀嚼肌三维肌力向量更符合生理状况。
- A material feature-based heterogeneous solid model was developed to represent the heterogeneity of biomaterials. 为表达生物材料的非均质性,提出基于材料特征的非均质实体模型。
- The cutting process was performed through subtraction boolean operation of the solid model of workpiece and cutter. 利用齿坯实体模型和刀具实体模型做布尔减运算,来实现模拟工件材料的去除过程;
- Methods A three-dimensional solid model of masticatory muscles and mandibule was built up on basis of images of Chinese Visible Human. 方法利用可视化人体图像先对咀嚼肌进行三维重建,再确定各咀嚼肌的最大生理性横截面积,计算出最大肌力后,再进行向量分解。
- The parameterized solid model of helical gear and dynamic simulation of mesh force in gear meshing process is taken as an example of this method. 如果用普通程序去开发一台适合于新型工件的缠绕机,不仅研究经费巨大而且不一定取得预定的效果。
- Based on the superposition principle of Boltzman,the elongation-stress relaxation process of yarns is analyzed using the standard linear solid model. 以标准线性固体模型为基础,利用玻尔兹曼叠加原理对纱线在拉伸松弛过程中的力学行为进行分析,建立纱线应力松弛的理论方程。
- Based on the machining theories and gear profile equation, using computer graphics, the article builds the surface model and solid model of honner. 本文根据珩轮的加工原理和齿面方程，利用计算机图形学方法，分别建立了珩轮的表面模型和实体模型。
- Their marriage has been going through a bad patch. 他们的婚姻正处在困难时期。
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- This paper introduces an evidential reasoning-based approach for recognizing and extracting manufacturing features from solid model description of objects. 本文介绍了一种为识别和提取对象的实体模型描述，基于证据推理的方案。
- Her latest novel isn't a patch on her others. 她这部新小说比以前所写的差得远。
- Homework to present: Teams present final, full-scale layout of the tiles, completed as a solid model, with several different color and illumination schemes. 作业报告：小组提交各自最终设计，用实体模型表示的全尺寸的具有不同的色彩和光照组合花砖布置图。
- The boy's trousers need a patch on the knee. 这孩子的裤子膝盖上需要打个补丁。
- Wang J.C., Hwang K.A., Hwang I.K., Chi T.J., "The Development of Triangle Meshes Solid Model Constructing from 2D Sequent Images", SME TAIPEI CHAPTER, Nov., 2006. 汪家昌,黄国恩,黄亦凯,纪大任,“序列二维影像之三角网格实体模型建立”,第五届全国精密制造研讨会,2006
- He tried to patch up their quarrel. 他试图平息他们之间的争吵。
