According to theory, there are countless electric dipoles created by virtual particles in any given volume of the quantum vacuum.
这个理论告诉我们，在任何给定体积的量子真空中都存在数不清的由虚粒子产生的电偶极子。
Seen in the light of social identity theory, then, the boys in the experiment do have a reason to be selfish about the allocation of the virtual cash.
那么，根据社会认同理论，实验中的那些男孩确实有理由在分配虚拟货币的时候变得自私。
The study subject of this thesis is that WEB-based interactive Virtual Reality System, carrying on research in two parts of theory and technology.
本文选择以“基于WEB的交互式虚拟现实系统”作为研究对象，主要进行理论与技术两部分研究。
Except for the theory research, it also argues the economic rationality of the virtual network operation mode by some quantitative demonstration analysis.
除理论研究外，本文还通过实证定量分析，论证了虚拟电信运营模式在经济上的合理性。
The theory of virtual work principles of deformable bodies and the technique to derive their expressions are studied and applied to contact problems to build FEM formulas.
研究了变形体虚功原理的理论和建立方法，并将其用于建立接触问题有限元法计算公式。
The function of the nonlinear suspension stiffness with tire skipping distance was obtained by virtual displacement theory.
根据虚位移原理计算得到了扭杆弹簧双横臂悬架的非线性悬架刚度与车轮跳动的函数关系。
In this paper, the structure and theory model of visual information query system are set up. They realize the demand of mould design Virtual information query.
本文建立了模具可视化查询模块的体系结构和理论信息查询模型，实现了模具设计虚拟场景信息查询的要求。
Virtual chamber theory describes a new method used to test equipments EMI in normal environment that is based on adaptive noise cancellation system.
虚拟暗室的测试理论是用于普通环境下的EMI测试的新方法，它的基础是自适应噪声抵消系统。
Based on Image Theory and tube-tree method, an applicable ray tracing method based on virtual source tree was presented in this paper.
本文在参照了镜像法、射线管法等射线跟踪思想的基础上，提出了一种有效的基于虚拟源树的射线跟踪模型。
This article applies the project management theory and the method to the virtual enterprise partner selection.
本文将项目管理的理论和方法应用于虚拟企业合作伙伴的选择。
This paper presented a general description about the origin, theory, advantages of the virtual endoscopy.
本文对虚拟内窥镜的起源、原理、优点作了一个较为全面的综述。
This thesis explores the application of desktop virtual reality in web-based education from the perspectives of theory, technology and practice.
本论文从理论、技术和实践三方面全面探讨了桌面虚拟现实在网络教育中应用的相关问题。
With which as the theory base, the discharge auto detecting system made of sensors, data acquisition card, virtual instrument software and computer was established.
以此为理论基础，组建了由传感器、数据采集卡、虚拟仪器软件以及计算机等组成的放电检测系统。
In network economy condition, the appearance of virtual enterprise has produced prodigious influence on tradition enterprise management and accountant theory.
网络经济环境下，虚拟企业的出现对传统企业的经营思想和会计理论产生了很大的影响。
This paper discusses the working principle and designing method of virtual experiment system of typical control loop for automatic control theory.
对自动控制理论中典型控制环节虚拟实验系统的工作原理和实现方法进行了研究。
This article refers to a design method of compatible automatic manufacture system, which is a method of orientation object and virtual sculpture based on axiomatic design theory.
本文提出了一种针对兼容式自动制造系统进行设计的方法，即基于公理化设计理论的面向对象的虚拟造型的方法。
A test system of precision machining based on virtual instrument is introduced. The theory of this test system and realization of hardware and software are discussed.
文章提出了一种基于虚拟仪器技术的精密加工测试系统，并讨论了这种测试系统的原理以及硬件和软件的实现。
According to the real operation, a kind of method on virtual NC lathing system and realizable theory are presented.
根据实际加工情况提出了一种虚拟NC车削加工系统的设计方法及实现原理。
This paper puts forward the principle of complementary virtual work in the finite displacement theory of elasticity and provides a detailed proof thereof.
本文建立了有限变形弹性理论中的余虚功原理，包括此原理的提出与详细的证明。
The classical penetration equation based on the virtual origin theory can well describe the penetration behaviour of the continuous jet with linear velocity distribution.
对于沿射流长度方向具有线性分布速度的连续射流，经典的基于虚拟原点理论的射流侵彻关系式能很好的描述其侵彻行为。
Measuring slope flow velocity using virtual instrument system based on cross-correlation theory was feasible.
基于相关流速理论所建立的虚拟仪器系统测量坡面径流流速是可行的。
Based on the virtual target point and the ellipse trajectory theory, a new maneuver method in the free - flight phase is presented.
基于虚拟目标点和椭圆弹道理论，提出了一种在自由段机动变轨的新方法。
The principle of the method of peak value picked was expounded based on random vibration theory, and the concept of virtual response was brought forward.
基于随机振动理论阐述了峰值拾取法的基本原理和方法，并提出了虚拟响应的概念。
This paper researched the test system of impact deceleration based on the virtual instrument technology, gave detailed exposition of its function, composition, theory and applications.
研究了基于虚拟仪器技术的冲击减速度测试系统，详细阐述了其功能、构成、原理以及应用。
The result shows that Virtual Cockpit is better at real-time rendering. Research of Virtual Cockpit has important theory meaning and practical value.
实现结果表明，本文所提出的系统结构能更好的提高虚拟座舱的真实感与沉浸感，本文的研究结果具有较强的理论意义和实用价值。
Meanwhile the communication theory virtual lab can provide a lab environment for students to learn communication theory and to finish various communication theory experiments on the Internet.
同时，通信原理虚拟实验室为学生提供了学习通信原理的实验环境，学生能够在互联网上根据需要完成各种通信原理实验。
Large deformation theory and virtual work principle were applied to analyses high - speed machining process, the finite element governing equation was approached based on Lagrangian description.
依据大变形理论和虚功原理对高速切削过程进行分析，建立了基于拉格朗日描述的有限元控制方程并采用二维有限元模型进行模拟。
The thesis elaborates the potential influence of the theory of "virtual space" through the analysis of information and its philosophical significance of virtual space.
从信息及“虚拟空间”哲学层面的意义上看，“虚拟空间”理论在目前全球金融领域具有潜在的影响。
The thesis elaborates the potential influence of the theory of "virtual space" through the analysis of information and its philosophical significance of virtual space.
从信息及“虚拟空间”哲学层面的意义上看，“虚拟空间”理论在目前全球金融领域具有潜在的影响。
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