查询词典 CAD

A feature based CAD method of gantry cranes is introduced.

本文介绍了一种基于特征的门式起重机CAD设计方法。

Finally has carried on the study and realization to the change gear case CAD system hypothesized packaging technique.

最后对变速齿轮箱CAD系统中的虚拟装配技术进行了研究和实现。

The method of the optimization design for gear wheel spoke which is based on CAD model is investigated.

对一种基于二维CAD模型的齿轮辐板优化设计方法进行了研究。

The output data use the general DXF document format to connect the software of CAD.

数据输出采用通用的DXF 文件格式实现与CAD软件的接口

Based on the characteristic of various kinds of vehicle structure components in the vehicle industry, the general flow of structure topology optimization design is elaborated, and the status quo of application, development of the related representative topology optimization software is reported, including data transfer of Finite Element Analysis model, analysis computation, retrieval of optimization model of CAD.

针对车辆工程中不同车型部件结构的特点，阐述了结构拓扑优化设计的一般流程，报告了代表性较强的相关软件应用现状与发展，包括优化过程中有限元分析模型的数据转换？分析计算？CAD优化模型提取？对提高整车零部件刚度？

Also the paper discusses some applicational problems in CAD/CAM of dies, such as 3 D finite element mesh generating and mass properties calculation, which are based on this method.

本文将此方法应用于模具CAD／CAM系统中，如有限元建模中的形体三维有限元网格生成及相应的应力分析、质量特性计算等问题。

The measures which can be used to increase the reliability of FEA of complex components in I. C. E. are investigated systematically. An efficient method for generating finite element models from CAD solids of complex parts is also studied.

系统性地探讨了进行内燃机复杂零部件有限元分析时，为确保计算的可信度可能采取的措施，并就如何利用复杂零部件的CAD实体模型，快速建立其有限元分析模型的方法进行了研究。

Led by the savagely ruthless Cad Bane, generousness hunters and bowelless mercenaries pirate the program prominence in "Holocron Heist" and "Cargo of Doom," the must-see two-part execute of Star Wars: The Clone Wars -- Rise of the Bounty Hunters transmission at

10月2日星期五，美国东部/太平洋时间晚8点，将在卡通频道进行《星球大战：克隆人战争——赏金猎人的崛起》的首播，连续播出《Holocron Heist》和《Cargo of Doom》，在这不容错过的两集中，由冷酷无情的凯德·贝恩率领，赏金猎人和残忍的雇佣军抢尽了这部系列剧的风头。

The cruxes in developing a CAD system of crankshaft forgings are geometric modeling of complex shapes and the design of finishing die cavity and these are solved in this dissertation.

为了满足实际生产中的迫切需求，选择了开发曲轴模锻CAD系统这一对国民经济建设有着十分积极意义的研究课题。

Detail drawing ; Dimension and tolerance representation ; Geometric epresentation ; Geometric modelling ; Information input processing ; CAD/CAM

零件图；尺寸公差；几何表达；几何造型；信息输入处理；计算机辅助设计/计算机辅助制造

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。