查询词典 computer aided engineering

Therefore, it is necessary to develop such a courseware to this class for computer-aided teaching.

因此，很有必要研制这样的一个课件来对这门课进行计算机辅助教学。

Due to the close integration of MPF and computer-aided design technology, the method can remarkably shorten the production cycle of titanium cranioplasty, as well as keeping an improved fitting precision.

得益于多点成形和计算机辅助设计技术的紧密融和，该技术能够显著缩短钛板假体的制造周期，同时大大提高假体与患处的贴合精度。

AnJi Cup Bamboo Product International Design Competition is hosted by the People's Government of AnJi, undertaked by the Technology Office of AnJi and Computer Aided Innovation Center of Educational Department.

安吉杯竹产品国际设计大赛活动由安吉县人民政府主办，安吉县科技局和教育部计算机辅助产品创新设计工程中心承办，目的在于推动我国竹加工产业的发展，提升竹产品制造业的自主设计创新意识。

In accordance with the speciality of circular cylindrical surface array, the methods of synthesis for the surface array are developed and the computer aided analysis and design are realized.

考虑圆柱面阵的特殊性，本文提出了面阵的综合设计方法和步骤，实现了计算机辅助分析与设计。

The purpose of this thesis is to develop a computer-aided virtual clay shaping system. The system includes three main parts: a glove for inputting data, a circuit module for signal processing and a windowing user-interface. Through the glove, the user can knead the virtual clay on the interface window by moving their fingers.

中文摘要本文的目的在於设计一个虚拟黏土的电脑辅助造形设计系统，系统主要分为输入装置的资料手套、讯号处理的电路模组与使用者视窗介面三部分，使用者透过资料手套，藉由手指的运动可捏塑萤幕上的虚拟黏土。

The structure of the electron beam focusing and deflection system of electron beam exposure machine is analysed with computer-aided design.

由该电子束曝光机试验结果表明，复合系统结构简单紧凑，像差小而可以不用动态校正。

The Computer Aided Method on Descriptive Geometry can integrate the advantages of the two above,provides new technology in teaching descriptive geometry and drawing training.

一种意见认为，画法几何对提高学生的空间想象能力和逻辑思维能力有明显的优势，因此，应该坚持传统的画法几何教学，以培养学生的图形识别能力和表达能力。

This paper discusses a key technology of collaboration in the virtual enterprise through the realization of a magnetism particle detent′s computer-aided design system based on the WWW.

本文提出了一种把WWW和计算机辅助设计相结合的磁粉制动器设计系统，介绍了一种异地协同设计环境中远程资源的调用过程。

Based on the important idea of duality between plane and point geometries,two direct explicit methods of computer-aided design for developable surface s were proposed,the developable surface s were represented using control planes with appropriate basis functions.

为了克服传统方法在可展曲面设计上的缺陷，方便地解决工程中经常遇到的可展曲面位置和形状难以调整和控制的问题，基于3D射影空间中点和平面间的对偶性这一重要思想，提出了两种直接、简单的可展曲面设计方法。

It order to overcome the difficulties in representation of developable surface s utilizing traditional approaches,based the concept of duality between points and planes in 3D projective space, a direct explicit method of computer-aided design for developable surface s was presented.

基于三维射影空间中点和平面间的对偶性，提出了计算机辅助设计五次样条上可展曲面的一种简单且有效的方法，通过采用该方法，可利用具有B啨zier和B样条基的控制平面设计可展曲面。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。