开展了发动机螺旋进气道的三维造型设计的研究。
The 3-d modeling design of engine helical intake port has been studied.
方法：采用逆向工程技术，通过三维激光扫描技术，三维造型设计技术建模。
Methods: Reverse engineering technology was used. Geometric models were built by the use of advanced 3-dimensional laser scanning and computer assisted 3-dimensional design technique.
实现了参数化的三维造型设计以及高精度的流动数值模拟，为气道的设计与改进提供了高效实用的研究手段。
D parametric modeling design and precise numerical flow simulation are realized and the effective and practical research tools for design and improvement of the ports are provided.
工作室开设的课程有电脑平面设计、电脑三维造型和动画、网页设计、非线性视频后期编辑等。
The courses set up by the Studio include computer graphic design, computer three-dimensional figure and animation, web page design, nonlinear video post-editing and others.
据此，推出具有空间曲线的异型截面构件的三维造型数学公式，可供产品设计及绘图软件二次开发使用。
And then the math formulae for three dimensional moulding of a special section member with space curves have been derived which could be used for product design and development of drawing software.
采用三维流动理论，改变叶片造型方法，控制水力损失和引入CFD方法是提升现有轴流泵叶片设计的主要策略。
The main strategy should include in itself the use of three-dimensional flow theory, improvement of vanes stacking skill, control of hydraulic losses, and use of CFD in vane design procedure.
论文针对CAXA的三维造型与加工工艺的关系，用具体的实例说明了CAXA的优化设计以及参数设置过程与数控加工的关系。
Aiming at relation of 3d sculpt and technics, explained optimize design of the CAXA and the relation of parameter setting process and machining process of numerical control by a example.
针对因特网环境采用虚拟实境造型语言(VRML)对虚拟动物进行三维设计，使其可以进行眨眼和“说话”，等拟人动画。
Virtual 3d pets are designed for the Internet by using Virtual Reality Modeling Language (VRML) in this paper, which can wink their eyes or open their mouth like human.
三维实体造型，是计算机辅助设计在机械设计领域的重要应用。
D solid modeling is the important application of Computer Aided design in the field of mechanical design.
最后根据设计参数绘制了所需的二维工程图纸，并完成了闸阀的三维造型。
Finally has drawn up the two-dimensional project blueprint which according to the design variable needs, and has completed gate valve's three dimensional modelling.
本文以风力机叶片为研究对象，在叶片的程序化设计、CAD系统开发、三维实体造型和动力学分析等方面进行了研究。
With wind turbine blades as the research object, this thesis elaborates their programming design, CAD system development, 3-d entity modeling, and dynamics analysis.
本文概括地描述了鞋楦三维造型的方法，给出了具体步骤和相应地程序流程图，对于计算机三维造型的程序设计具有参考价值。
The design method of CAD leather shoe last was described, concrete procedures and relative process charts were given in the paper. so it is referential to the 3d process design of CAD.
并从三维造型的引入、运动的设计制作与编辑、赋材质和渲染输出四个方面对制作过程进行了阐述。
For 3D Studio MAX cartoon design and realization, it was discussed from four sections:importing three dimensions models, designing and editing motions, endowing material, rendering and exporting.
本文阐述了利用MDT的三维功能进行牙镜模具零部件的造型设计和装配图的组装及分离场景图的创建过程。
The modeling design, assembly drawing design and scene drawing design of odontoscope mould are described by using 3D function of MDT.
提出实体参数化逆向造型设计的方法，介绍应用该方法开发圆锥齿轮三维实体参数化造型设计系统的过程。
Process of parametric modeling of bevel gear with standard evolute tooth on PC based CAD system is presented.
该软件具有智能设计、自主设计、三维造型、动态模拟等功能，对产品开发、泵性能优化等具有实际意义。
Its functions include intelligent design, autonomous design, 3d modelling and dynamic simulation. It has practical significance in product development and pump performance optimization.
然后提出了基于特征的实时协同设计方法，并重点对作为网络间协同信息的三维造型特征的数据结构和基于它的协同设计方式进行了研究。
After that the method of real-time cooperative design based on features has been put forward, and a study has been carried out emphatically on the data structure of 3d modeling features...
三维造型变量实体设计和三维装配设计已显现出明显的优势。
Variation solid design for 3d model and 3d assemble design has presented obvious advantage.
我们使用三维模型创建多用途的高端图像和动画，从造型设计到交互产品演示和商业广告。
We use 3d models to generate high-end images and animations for any purpose, form styling design to interactive product configurators and commercial advertisement.
所获得的结果可用于分析面部三维形态特征，并为供氧面罩等面部防护装具的造型设计提供依据。
The results can be applied to the analysis of 3d face feature and design of oxygen mask and face-protecting equipment.
通过对三维变形技术应用于汽车造型设计中的实例分析，探讨了三维变形技术在汽车造型设计中的研究现状。
Through the case analysis of 3d morphing technology applied to the car styling design, it discussed the research status of 3d morphing technology in the car styling design.
通过对三维变形技术应用于汽车造型设计中的实例分析，探讨了三维变形技术在汽车造型设计中的研究现状。
Through the case analysis of 3d morphing technology applied to the car styling design, it discussed the research status of 3d morphing technology in the car styling design.
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