A decision was made early on to use only open-source software, but "computer-assisted design (CAD) tools are still the biggest weakness in open-source, " says Merz.
早先项目组决定仅仅只使用开源软件，但是”计算机辅助设计软件工具仍然是开源领域的最大弱势所在“梅尔兹说道。
At the same time, CAD vendors continuously developed the tied connection of CAD and PLM tools.
同时，CAD供应商不断开发新的工具，试图将CAD和PLM关联起来。
Complex contour following programs can be set-up by a teach and learn procedure, or imported from CAD models, with suitable "addon" tools.
复杂物质的轮廓跟踪曲线程序可以根据教学步骤，或者从CAD模式进入，加上适当的“添加”工具。
The CAD software for the motor is developed with advanced software tools based on the object-oriented concept.
采用面向对象的概念和先进的软件工具，研制了该电机的CAD软件。
There exist many design techniques for ASICs, which are based on advanced design tools and extensive bases for IC CAD.
专用集成电路的设计目前有很多方法，但都基于有先进的设计工具和较为丰富的集成电路CAD库。
Because of the complexity of designing for Multilayered microwave absorber, it requires special CAD tools.
由于多层吸波材料设计的复杂性，有必要设计专用的CAD工具。
The latest CAD systems also provide the tools that are needed to prepare permit packages, plot layouts, bills of material and final drawings.
最新的CAD系统还能提供准备可用包装，设计图的绘制，材料清单以及最终图纸的工具。
This article introduced some related tools and methods for data conversion from CAD data to ESRI GIS software supporting data.
介绍了CAD数据到ESRIGIS软件所支持数据转换的相关工具和方法。
In the information times, CAD provides the conditions of use and convenience. If man is infatuated with software tools or depends on it, man will lose the new thought of the creation.
CAD在信息时代的今天，为我们提供了很多有力而方便的条件，但只对软件工具迷恋或依赖，会失去创造的新思路。
A dominion database format that is specially used in parasitic parameter extraction tools belongs to the technical field of IC CAD.
一种寄生参数提取工具专用的版图数据库格式，属于集成电路计算机辅助设计技术领域。
It also provides new calculators, bid specifications for Panasonic products, CAD illustrations, operating instructions, spec sheets, and other tools to optimize system configurations and proposals.
同时该装置也提供了新型计算器、松下产品报价说明书、CAD插图、操作指南、参数资料和其他的一些优化系统配置的工具。
The results in this thesis play the guiding role on the theoretical and engineering for design and optimization of the QPC device, and is the foundation for the development of CAD tools of the QPC.
本文对于QPC器件设计和优化有着理论上和工程上的指导作用，为开发QPC设计的CAD工具奠定了基础。
I will need some good CAD tools for the team.
我需要让团队使用一些新的CAD工具。
The drawing of the graph mainly relys on the composition principle of isometric diagram and using the related functions of CAD tools to do graph rendering.
轴测图的绘制主要依据构图原理，利用CAD工具中的相关功能实现。
This paper describes a simple and easy method to make usual CAD tools with the LISP programming language for the bridge &.
如何应用Lisp语言制作常用CAD工具的简易方法，并给出了一些简便实用的CAD工具源代码，可供公路工程技术人员参考使用。
A new method of determining the calculation speed in machine tools main motion system CAD is advanced in this paper.
本文提出了一种在机床主运动传动系统CAD中确定计算转速的新方法。
New CAD tools, methods and design flow become more and more important for the success of design.
新的工具、方法、和设计流程对于设计的成功越来越重要。
The intelligent CAD system for hydraulic systems used in machine tools is a re-development of CAD systems based on SGI workstation and I-DEAS software.
本文就机床液压智能CAD系统的几个关键问题进行了研究，主要是在SGI工作站和I -DEAS软件平台上对CAD系统进行了二次开发。
NET and UG as the secondary development platform, a high precise CAD system for circular formed turning tools was developed.
NET和UG设计软件为二次开发平台，开发了高精度圆体成形车刀设计系统。
BIM and 4d CAD tools have become common tools in large construction site offices.
BIM和4dCAD软件已经成为大型建设现场办公室的常规工具。
Uniform stochastic open faults are produced in the routing resource, and we route interconnections around obstacles. This method does not depend on CAD tools and benchmark circuits.
该方法在布线资源中随机产生均匀分布的开路故障，并绕开障碍物布线互连，不依赖于CAD算法和基准电路。
The mathematical model is studied for optimal design of high precision circular form turning tools. It introduces the major modular functions of CAD/CAM for the turning tools with VB language.
研究了高精度圆体成形车刀优化设计的数学模型，介绍了用VB语言开发的高精度圆体成形车刀的CAD/CAM子系统的构成及其主要模块的功能。
The "article deals with the exploitation and application of CAi of Chip-breaking grooves on carbide tools recently. The problem of national products of grooves with CAD is discussed."
前言：本文阐述了目前可转位硬质合金刀片断屑槽形CAD的开发相应用状况，提出了断屑槽形CAD的国产化问题。
The use of CAD/CAM systems and NC machine tools for die and mould manufacturing offers considerable advantages over conventional methods.
针对CAD/CAM系统不能自动生成加工参数的问题，国内外许多学者提出了利用加工过程模拟技术优化加工程序的思想。
Post-processing of CNC machine tools is the important component of the CAD/CAM technology and NC programming system. Also, it is important way of compensating geometric error by software.
数控加工后置处理不仅是CAD/CAM技术和数控编程系统的重要组成部分，而且也是实现数控机床几何误差软件补偿的重要途径。
Post-processing of CNC machine tools is the important component of the CAD/CAM technology and NC programming system. Also, it is important way of compensating geometric error by software.
数控加工后置处理不仅是CAD/CAM技术和数控编程系统的重要组成部分，而且也是实现数控机床几何误差软件补偿的重要途径。
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