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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。
- Owing to the second kind dilatational wave, the wave phenomena in liquid-saturated porous solid are more complicated than in single-phase solid. 慢 波的存在使得两相介质中的波动现象比单相介质中的波动要复杂的多。
- The medium is considered as a viscoelastic, anisotropic, porous solid frame such that its pores of anisotropic permeability are filled with a viscous fluid. 考虑的介质是粘弹性的、各向异性的、多孔固体骨架，其各向异性可渗透的孔隙中充满着粘性液体。
- 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。
- The simple determination of specific surface area for porous solids by ethanol-desiccator method is described. 简易干燥器乙醇法测定多孔物质比表面积。
- 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。
- micropolar liquid-saturated porous solid 微极流体-饱和多孔固体
- porous solid polymer electrolyte(PSPE) 多孔型聚合物电解质
- 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。
- A brief review on the background, industrial applications, and puzzles in fundamental theory of the physisorption of gases on porous solids at above critical temperatures was presented. 本文简要述评超临界温度条件下气体在多孔固体上物理吸附平衡问题提出的背景, 工程应用, 及其理论基础方面存在的问题。
- 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。
- Attenuations of different types of gas hydrate cementation in fluid-saturated porous solids are discussed.The factors affecting estimation of gas hydrate and free gas saturation are analyzed. 摘要讨论了不同水合物胶结类型的流体饱和多孔隙固体中地震波的衰减情况，分析了估算天然气水合物和游离气饱和度影响因素。
- 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。
