Virtual assembly is the new research field in VR.
虚拟装配是虚拟现实领域中一个新的研究方向。
Virtual Assembly is a hot research area in virtual manufacture.
虚拟装配是虚拟制造领域的研究热点。
The virtual assembly is the key technology of virtual manufacture.
虚拟装配是虚拟制造的关键技术之一。
Virtual assembly planning is the key technology of virtual assembly.
虚拟装配规划是虚拟装配的关键技术之一。
Precision information is very important to the virtual assembly system.
精度信息是产品虚拟装配系统中模型信息的重要组成部分。
Abstract: the virtual assembly is the key technology of virtual manufacture.
文摘：虚拟装配是虚拟制造的关键技术之一。
The virtual assembly environment is established based on three-dimensional CAD system.
虚拟装配环境采用基于三维CAD系统构建。
The automatic drawing of HMB virtual assembly model is the key part of manifold block CAD.
液压集成块虚拟装配模型的自动绘制是集成块CAD的重要环节之一。
Horizontal well traction robot; Virtual assembly planning; Assembly sequence; Assembly path;
水平及牵引机器人；虚拟装配规划； 装配顺序； 装配路径；
It is a very important method by using data glove operating virtual parts in virtual assembly.
虚拟装配环境中，采用数据手套进行虚拟零件操作是一个很重要的方法。
Also the functions of the simulation analysis module and virtual assembly module are discussed.
讨论制动器仿真分析模块及虚拟装配模块的功能。
In this paper, we designed and implemented the "SGI graphic workstation" virtual assembly system.
本文设计并实现了“SGI图形工作站”虚拟装配系统。
The virtual assembly model of on-off pressure mechanism of offset press has been created by UG software.
应用UG软件对胶印机离合压机构进行了建模与虚拟装配。
The data model of assembly and the methods of establishing the virtual assembly environment were studied.
研究了产品的数字化装配模型和虚拟装配场景的构建方法。
The virtual assembly environment (VAE) based on constraint recognition and mixed data model was presented.
基于约束识别和混合建模思想开发了一个虚拟装配系统（VAE）。
The paper brings forward the method of optimal design of tolerance based on dimensional allowance in Virtual Assembly.
在容差分析中提出基于尺寸容差的装配公差优化方法。
The paper briefly describes the study status, conception, study method and key technique of virtual assembly technique.
本文就其研究状况、概念、方法及关键技术作了简要介绍。
The process oriented virtual assembly process planning system brings forward new requirements for the assembly process model.
面向过程的虚拟装配工艺规划系统对装配工艺模型提出了新的要求。
The results showed that virtual assembly technology could improve the quality and efficiency of virtual assembly modeling rapidly.
实践表明，利用虚拟装配技术可有效地提高产品装配质量和效率。
Virtual assembly is an important part of virtual manufacture technique, attracts concerns from both academic and industrial fields.
虚拟装配是虚拟制造技术的一个重要的组成部分，近年来受到了学术界和工业界的广泛关注。
The speed of collision detection, and the delay and bandwidth of network are the main problems in distributed virtual assembly environment.
碰撞检测速度、网络延时和网络带宽对碰撞检测的限制是分布式虚拟装配系统中碰撞检测面临的主要问题。
The assembly process analysis capability of the virtual assembly system prototype is realized and embedded into the general UG CAD plaform.
在UG通用三维CAD平台上实现并验证了原型系统的装配过程分析。
The assembly process analysis capability of the virtual assembly system prototype is realized and embedded into the general UG CAD platform.
在UG通用三维CAD平台上实现并验证了原型系统的装配过程分析。
The cooperative virtual assembly is a kind of pre assembly for product in digital mode by network, and a basis of agile design and manufacture.
协同虚拟装配是借助于网络对产品进行数字化预装配，它是敏捷化设计与制造的基础。
Experimental results demonstrate the robustness and efficiency of this method, which can satisfy the demand of augmented reality and virtual assembly.
实验结果证明了该方法的鲁棒高效，能够满足增强现实、虚拟装配等应用需求。
The product attribute and behavior information in virtual assembly is stored in a hierarchy of product, feature, geometry & topology and display levels.
提出了将虚拟装配中的产品属性与行为信息分为产品层、特征层、几何拓扑层以及显示层。
Virtual Assembly Technology is made up of three portions, which are Virtual Assembly Modeling, Virtual Assembly programming and Virtual Assembly evaluation.
虚拟装配技术主要有：虚拟装配建模，虚拟装配规划和虚拟装配评估三部分组成。
The modern production design process based on the virtual prototyping was introduced here, and the action of the virtual assembly in the design was analyzed.
介绍基于虚拟样机技术的现代产品设计流程，分析虚拟装配技术在产品设计中的作用。
The practical application shows that virtual assembly in engineering design provides a clear and reliable design method for complex engineering system design.
工程实际应用表明虚拟装配技术在工程设计中的应用为复杂工程系统设计提供了一种直观、可靠的设计方法。
Based on Sensor node, Script node and event transfer of VRML, a virtual assembly of complicated machine can be realized. But the process is rather cockamamie.
基于VRML的检测节点、脚本节点以及事件传递机制，可以实现较为复杂的虚拟机械装配，但实现过程较为繁琐。
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