查询词典 CAD

VB oscilloscope function of a CAD design, easy to use.

用VB实现示波器功能的一个CAD设计，很好用。

Finally using AUTO CAD drawing out of buildings.

最后采用AUTO CAD出建筑施工图。

After discussing the principle, method and advantages of RPM, we adopt StereoLithography Apparatus technique and be drived by the model of CAD of the product directly, through the laser machine focalize photosensitive resin under the calculator control, making its surface solidified layer by layer and folded to make into the entity prototype of the headlight, then making use of the technique of overcasting the mold with silica gel to produce injection mold.

在论述了RPM技术的原理方法及优点后，采用光固化成型技术，直接由产品的CAD模型驱动，通过激光器在计算机控制下聚焦到光敏树脂上，使其表面层层固化并叠加制成了车灯的实体原型，之后运用硅橡胶复模技术制成了注射模具。

An accurate model of the motor system can be used to design a proper servo control system. At last, the estimation methods in the thesis can be easily transformed into CAD programs, and we can perform parametric estimation by using I/O data of real systems.

最后在本篇论文的这个系统判别法则可以很容易的转换成电脑辅助设计程式，并且可由实际系统的输入输出资料来取得较佳的参数估测。

Construction of parametric model and parametric optimization model for the future design of other parameters laid the foundation of CAD systems.

构建了参数化的模型以及参数化的优化模型，为以后设计其他参数化CAD系统奠定了基础。

With regard to CAD modeling in reverse engineering, some key techniques, including feature extraction from point cloud and parametric representation, are studied.

本文针对反求工程CAD建模路线：从点云提取特征曲面，再进行曲面参数化CAD造型过程中非常关键的步骤——特征提取进行了深入研究，着重研究了二次曲面特征的提取，并对点云中的全局特征约束优化技术进行了有益的探索。

Therefore, comparing with the traditional CAD system adopting the method of manual entirely for creating the addendum surface and the binder surface, the parametric design of the addendum surface and the binder surface has become the trend for its high efficiency and convenience of modification.

因而，相对于传统的CAD系统采用全手动方式来生成工艺补充部分的方法，工艺补充部分的参数化设计以其时间上的高效率和修改的方便性成为发展的趋势。

Template method was used in IVCD system to quickly and easily build vehicle body concept geometry model and FEM model. This IVCD can integrate body design, analysis and optimization on one CAD platform through parametric variable database and all parametric variables were shared and updated in different phase of IVCD.

IVCD基于车身模板技术，可快速生成车身概念结构几何模型和有限元模型；它还基于参数数据库集成了车身设计、分析和优化，实现了参数共享和更新，并采用知识向导界面，易学易用。

The parametric design method, which has good application prospects, is one of important research directions in CAD.

参数化设计方法己经成为计算机辅助设计的一个重要研究方向，有着良好的应用前景。

Parametric design is always a very important topic in the research field of CAD.

产品的参数化技术历来是CAD领域研究的重要内容。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。