虚拟

And one virtual scene of clinical implantology was also set up and reedited in the VR software, producing the 3D interactive executable file. Conclusion: VR will be eventually applied into the dental education in the future, especially in dental implantology.

虚拟现实技术在口腔种植修复学教学中将会有广泛的应用，制作基于个人电脑的虚拟现实教学课件对口腔医学教学也有着较高的实用价值。

Finally, the virtual scene was reedited in a VR software, producing the eventual interactive virtual reality file which could be executed directly. Results: A considerable number of digital 3D models of frequently used implant systems were successfully constructed, initially completing the construction of model base for virtual reality in dental implantology education.

结果：制作完成了部分常用口腔种植系统的相关三维模型，初步建立起了口腔种植修复学教学用虚拟现实的三维模型素材库，初步搭建了1例典型的口腔种植修复临床治疗场景，编辑生成了可直接操作的三维虚拟现实课件。

Interactive virtual relighting and remodeling of real scenes. In Rendering techniques '99 (Proceedings of the 10th Eurographics Workshop on Rendering)(New York, NY, Jun 1999),Lischinski D., Larson G., Eds.

要使计算机生成的虚拟对象具有真实感，让用户从感官上确信虚拟对象是周围环境的组成部分，这需要解决几何一致性、光照一致性和实时性的问题。

The recovery strategy for the customer time window disruption is given,to guide to design the other recovery strategy for the VRPTW disruption;By setting the single dummy depot or the multiple dummy depots,the transition that the jump-offs of vehicles on the way are reposited to the depot is proposed,making the algorithm for the VRPTW solve the disruption recovery model as before;the customer time window disruption is analyzed,to help measure the other deviation for VRPTW;A new handling constraint method based on genetic algorithm is designed,avoiding the difficulty of selecting the penalty factor in penalty strategy and makes the handling constrain simplify.

本文给出了客户时间窗变动的扰动恢复策略，可以指导设计VRPTW其他扰动恢复策略；通过设定虚拟单车场或虚拟多车场，将干扰发生在途车辆的起点复位到车场，使VRPTW求解算法同样可以用于处理扰动恢复模型；对客户时间窗变动对系统造成的干扰进行了度量，为VRPTW其他扰动度量提供了指导；设计了一种新的约束处理方法，避免了惩罚策略中选取惩罚因子的困难，使得约束处理问题简单化。

When network becomes one of intermediaries of literature, its suppositional feature makes it resemble the people grand carnival fancy ball with the dummy, symbolic, and interactive characteristics. Also the hubbub, relaxed liberty, and the vulgar humorous language in network literature manifest its distinct carnival color. Compared with the traditional elite literature, network literature, with gradually richening form, has had the common people consciousness that everybody can participate in; and has had the particularity of desire consumption, and the pursuing of real life.

当网络成为文学的传播媒介时，网络的虚拟性又使得网络文学具备了像民间盛大的狂欢节化妆舞会，具有广场狂欢的虚拟性、符号性和交互性；网络文学的众声喧哗、轻松自由、富有个性的诙谐粗鄙语言等特点更加显现其狂欢色彩；与精英化的传统文学相比，网络文学具备了全民参与的平民意识，具备了大众文化欲望消费、追求现实生活的审美特质，其审美形式也在日渐丰富。

Keywords: Virtual reality;Panoramic image;Edge sharping;Image matching

基于图像的绘制技术是虚拟现实中建立虚拟环境的重要方法，而全景图像是基于图像绘制的关键。

Also the delegate thinks, in network world, what fictitious money also has presence is necessary, this is the characteristic of Internet times, by all sorts of problems that fictitious money causes, the key depends on superintending, not certain blame prohibits cannot.

也有代表认为，在网络世界中，虚拟货币也有存在的必要，这是互联网时代的特点，由虚拟货币引发的各种问题，要害在于监管，不一定非禁止不可。

3The multimedia technology was syncretized in Virtual Reality system, which can achieve the function of play and control of courseware.(4)Using mechanisms of DEF/USE and prototype reduced the browser burden

5采用ASP技术进行数据库的链接，将VCS虚拟校园系统在网上发布，实现了具有真正意义的分布性、三维性、交互性、多媒体集成性和境界逼真性的虚拟校园系统。

Last but not least, the paper systematizes the content of the virtual survival upon the character of two-dimension and three-dimension and further differentiates it in the dimension of object and subject, which, therefore, makes the jumble thoughts of virtual survival clearer and more understandable.

第四，根据二维和三维的特征对虚拟生存的内容进行了划分，并进一步作了主体和客体向度上的区分，这样使庞杂的虚拟生存内容变得条理化和清晰化。

The structure and factions of the virtual WWTP system have been designed and its significance and possibility was discussed.

设计了虚拟污水厂系统的组成结构和主要功能，评述了虚拟污水厂系统的重要意义和可行性。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。