虚拟

DVE (Distributed Virtual Environment) is a kind of virtual reality system that simultaneously runs on computers connected by network. It allows distributed users to interact real-time with each other sharing a virtual world. DVE has effulgent application future in numerous domains such as military affairs, cooperative work, network games, etc.

分布式虚拟环境(Distributed Virtual Environment，DVE)是在一组以网络互联的计算机上同时运行的VR系统，使分布在不同地理位置的用户可以在一个具有高度真实感的虚拟世界里实时交互。

With Java as design tool, general principle and step of The design and realization of virtual experiment of statistical Mechanics was instructed through completing the design of two concrete examples: elastic collision model of single particle in a vessel and one-dimensional Brownian motion , and has summarized the experience and lessons in the design process.

摘要以 Java 语言为设计工具，通过完成单个粒子在容器中作弹性碰撞和一维布朗运动两个虚拟物理实验的设计，阐明了设计与实现统计物理虚拟实验的一般原则和步骤，并分析了实验结果，发现我们的模拟与实际实验"真实"的一致。

Some measurements and analyses of the electric parameters of arc welding power supply have been done using this system.

论文研制开发的多功能弧焊电源检测系统以虚拟仪器为技术平台，系统整合了包括电子技术、计算机技术、传感和检测技术、数字技术和虚拟仪器技术等在内的现代信息技术。

In the paper, I build the onboard integrated information system for the electromobile by the GUI tool LabVIEW of America NI Corporation. It's a virtual instrument system.

本课题采用虚拟仪器技术，用美国NI公司的图形软件LabVIEW为电动概念车设计了车载综合信息显示系统，此系统为虚拟仪表系统。

In the paper, I build the onboard integrated information system for the electromobile by the GUI tool LabVIEW of America NI Corporation. Its a virtual instrument system.

本课题采用虚拟仪器技术，用美国NI公司的图形软件LabVIEW为电动概念车设计了车载综合信息显示系统，此系统为虚拟仪表系统。

This paper presents a virtual electronic technology development, traffic signal design, Traffic lights and the design method; Comprehensive analysis and comparison of the advantages and disadvantages of the design method, The topic of virtual electronic technology used to achieve the main streets and secondary streets crossroads of the traffic signal controller design electronic workbench to the traffic signal control circuit simulation.

本文首先简要介绍虚拟电子技术的发展、交通信号灯设计的作用、以及交通信号灯的各种设计方法；综合分析比较各种设计方法的优缺点，本课题采用虚拟电子技术实现主要街道和次要街道十字路口的交通灯控制器的设计，采用电子工作台EWB对交通信号灯控制电路进行仿真。

With the development of internet based remote control technology and VR technology, it is possible to replace the traditional hardware-based laboratory with the virtual electrotechnics and electronic technique in the experimental teaching.

由于虚拟现实技术与基于网络的远程遥控技术的发展，使以虚拟实境电工电子实验技术取代传统的硬件实验室用于实验教学成为可能。

As an embranchment of virtual technologies, virtual instrument technology is becoming a hot issue in recent years.

摘要虚拟仪器技术作为虚拟现实技术的分支，是近年发展起来的一个研究热点。

The trade secret in it is of great use for the emergence and the development of the virtual enterprise.

虚拟企业中的商业秘密对于虚拟企业的产生和发展有重要作用。

Along with the Internet technology application and the development, the dispute which the encompassment network produces also more and more attracts attention, the hypothesized goods this emerging social phenomenon, in the academic circles and the judicial world to its legal attribute understanding existence difference, in the legislation also relatively is at the blank the vacuum state, then caused the law circle to be suitable, and in the academic viewpoint dispute in view of the hypothesized goods case law, in relief legal hysteresis quality.

随着互联网技术的应用和发展，围绕网络所产生的纠纷也越来越引人关注，虚拟物品这一新兴的社会现象，在学术界与司法界对其法律属性的认识存在分歧，立法上也相对处于空白的真空状态，进而导致了法律界针对虚拟物品个案的法律适用、与学术观点上的争议，凸现了法律的滞后性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐