virtual ['və:tʃuəl]

virtual的基本解释

adj.

实质的, 虚的, 有效的, 事实上的, 虚拟的

• He is in a state of virtual slavery.
• 他实际上处于一种被奴役的状态。

• She is the virtual president, thought her title is secretary.
• 虽然她的头衔是秘书，她是实际上的董事长。

virtual的同义词

adj. basic · actual · essential · fundamental · real

virtual所属的单词分类

Computer / 计算机 [234]

username  ·  terabyte  ·  teminal  ·  social networking  ·  screenshot  ·  open source  ·  malware  ·  flash drive  ·  Exabyte  ·  digital versatile disc

与virtual相关的网络例句 [注：此内容来源于网络，仅供参考]

Moreover it delimitates correlative concept such as upper limit and lower limit of virtual operating , low - level and high - level of virtual operating , virtual operating and virtual operating ecosystem , quasi - virtual operating and standard virtual operating , virtual cooperation , physical operating , the strategy of virtual operating and so on

最后，本章对虚拟经营的上限和下限、虚拟经营的低级阶段和高级阶段、虚拟经营和虚拟经营生态系统、准虚拟经营和标准虚拟经营以及虚拟合作、实体经营、虚拟经营战略等相关概念作了界定。

Show model combines growth model, math model and VR technologies to design the proper object structure of each organ of virtual plant. First of all,research background, research content of virtual plant area and Virtual Reality technology are introduced. The concept of VR and research content of virtual plant are defined. Secondly, we analyze math model of virtual plant, including Bezier curve, NURBS curved surface, fractal system, L-system and Catenary curve. Thirdly, we give show model of virtual plant in detail. Finally, the design of the platform and growth model on XML script is introduced , and how to show the virtual plant in the platfrom is discussed too.

本文首先介绍了虚拟植物领域的研究背景、研究内容和虚拟现实技术，明确了虚拟现实的概念和虚拟植物的研究范畴，然后介绍了虚拟植物器官的数学模型，对各个器官展开了拓扑结构分析，建立有针对性的数学模型，先后介绍了Bezier曲线，NURBS曲面，分形系统，L-系统和悬链线曲线，接着详细分类介绍了虚拟植物器官的显示模型，最后介绍了虚拟作物平台的设计，平台中基于XML脚本的生长模型，以及虚拟作物在作物平台中的显示。

Effectively integrated the mine physical natural environment information into the mine virtual environment, the MSNE model can enrich enormously the virtual environment knowledge and enhance its practicabilityThirdly, the modeling method of virtual human in MIVE was studied systematically and an intelligent virtual miner model was constructed. The intelligent miner has lifelike human appearance and possesses abroad ability of perception, motion, behavior, cognition and mental state. And a behavior control model based on the simpled consumption architecture was proposed to select, activate and terminate the basic reactive behavior for virtual miner. And some intelligent behaviors including vision perception, path planning and self-determining ramble also were studied. The intelligence and interaction of virtual environment are just embodied by the intelligent life, especially by the intelligent behaviors of virtual human.

第三，系统地研究了煤矿智能虚拟环境中虚拟人的建模方法，构造了具有逼真拟人外形的，拥有感知、运动、行为、认知、内部属性等广泛能力的智能虚拟矿工模型，提出了基于简化包容式结构的行为控制模型，负责基本反应行为的选择、激活与终止等功能，研究了虚拟矿工的视觉感知、路径规划、自主漫游等智能行为，增强了煤矿虚拟环境的智能性、友好性和交互性，这也是传统煤矿VR系统所欠缺的。

与virtual相关的网络解释 [注：此内容来源于网络，仅供参考]

virtual：虚拟的

通用的>(OALD)中对\"虚拟的\"(virtual)的一词的解释是:实质上的,但尚未在名义上或正式获得承认. 在计算机技术中的虚拟存储器、虚拟服务器和企业管理中的虚拟组织等语汇中,\"虚拟的\"意味着\"虽然是无形或非正式的,

virtual：虚拟

"虚拟"(Virtual)这一术语原用于描述电子环境替换一个场所或事件. 就像"虚拟组织"的概念就是借用计算机的"虚拟存储器"的文字含意. "虚拟存储器"是处理信息和数据交换的操作系统,它表现的信息存储量远比实际得多,

virtual：虚的

基类如果把一个函数声明为虚的(virtual),就表明继承类可以覆盖(override)这个 函数(从而表现不同的行为,呈现出多态性). 对于每一个有虚函数的具体类(或者继承类),可认为有一个与之关联的虚函数表(v-t able).

virtual：实际的

在那4个阶段的末尾,'UIS'以及'总模板的那些实际的(virtual)结构'之能量--(因为)被族类之转变中的意识所吸引(attracted by the shifting consciousness of the species)--会开始〝下降〞在时间和空间之行星的次元裡(within the p

virtual：abbr. v; 虚拟