查询词典 virtual focus

We reconstructed the 3-D and virtual endoscopy image about nasal septum, frontal area of the apertura of sphenoidal sinus, sphenopalatine foramen, sphenopalatine artery and sphenoidal sinus use Volume Rendering, Multiplanar Reformation, Virtual Endoscopy and Curved Planar Reformat, and measured and ,about undertaked The nose, nasal septum, sphenopalatine artery, anterior region of the aperture of sphenoidal sinus, sphenopalatine artery and adjacent structures of hypophysial fossa were dissected, observed, measured and analysised the dependency anatomic structure at the same time.

结果： 一、标本解剖 1、鼻孔长径11.32±0.82(10.2~13.2)mm，鼻孔短径7.85±1.21(5.2~9.8)mm。鼻中隔厚度在前、中、后部分别为5.02±0.42(3.8~5.4)mm、5.57±0.47(4.5~6.4)mm、5.55±0.55(4.8~6.4) mm。 2、鼻中隔骨与软骨交界处距前鼻棘21.26±2.47(18.1~27.6)mm，距鼻孔内侧缘中点33.72±3.52(27.1~40.6)mm，距鼻小柱30.12±2.84(26.9~36.8)mm，距蝶窦口下缘38.04±3.49(32.4~45.1)mm，距后鼻孔41.82±3.96(36.9~50.1)mm。四方软骨中部厚度、边缘厚度、前后径、上下径分别为：1.12±0.13(0.92~1.42)mm、1.28±0.24 (0.83~1.67)mm、30.93±4.52(24.9~40.6)mm、29.94±2.14(24.8~34.3)mm。 3、蝶窦口长5.64±0.39(4.92~5.94)mm，宽3.58±0.22(3.10~3.96)mm，距上鼻甲尾部9.5±0.9(8.5~12.1)mm，距上鼻道未端14.5±1.1(12.5~16.4)mm，距中鼻甲尾

In the research on assessment of inspectability, a uncertainty model and uncertainty propagation model of Virtual Coordinate Inspecting System is setup according to the feature that parts to be inspected in Virtual Coordinate Inspecting System are considered as ideal parts.

在可测量性评估方法的研究中，本文从虚拟坐标测量系统中的零件被当作理想零件这一特点出发，建立了虚拟坐标测量系统的不确定度模型及其不确定度传递模型。

An dynamically joinable architecture of distributed virtual reality system is presented. This structure admits VR units join virtual environment in any time. Then, the paper researches network, scene management, phenomena creation, and so on.

作者自1995年起开始研究虚拟现实技术，并已主持完成了一个&航空火控飞行虚拟现实仿真训练系统&；自1998年开始进行&211 C〓I与VR实验室&建设项目的DVR系统研究。

Present a creative design theory based on decomposing and reconstituting which has been applied to construct the design knowledgement system of the mechatronic products.At the same time,based on virtual reality we develop a virtual actual associate design system,that's computer aided creative software DARFAD for the mechatronic products conceptual design.

提出分解重构的创新设计理论并应用于机电一体化产品设计知识体系的建立，同时借助虚拟现实技术构建虚实结合的设计系统，即机电一体化产品概念设计辅助创新工具DARFAD。

The virtual platform is tested by experiments of measuring artificial defects in the mild steel sheet workpiece. And the results show that its functions, including signal channel controlling, signal collection, magnetical flux density curves and butterfly curve, data accessing and signal quantifying and display, can be realized by using the virtual panels; the quantifying precision of this system is about 85 percent; and the shape inversely calculated is similar to the real shape of the defect.

通过实验测试得到如下结论：对该虚拟仪器面板的操作能够有效地实现通道控制和信号采集、磁通密度曲线及蝶形图的实时绘制、数据的存取以及信号的定量计算和显示等功能；具有较高的检测精度，缺陷智能量化相对误差不超过15%；检测反演所得缺陷形状能够与缺陷的真实外形相符，满足可视化检测要求。

If we examine that hierarchy, we notice a nonintuitive aspect of virtual inheritance: The virtual derivation (in our case, of Bear and Raccoon) has to be made prior to any actual need for it to be present.

如果检查该层次，我们注意到虚继承一个不直观的特征：必须在提出虚派生的任意实际需要之前进行虚派生（在例中， Bear 类和 Raccoon 类的虚派生）。

The website offers the following contents: Related World Wide Web Virtual Library Pages, Search the World Wide Web Virtual Library, Search the World Wide Web, Maintenance Information, Academic Institutions (Brown Univ. Earth Systems History, Palaeoceanography Group. Godwin Laboratory, Cambridge etc.), Commercial Sites, Data Archives, Experiment or Project (including Greenland Ice Sheet Project Two), Publications, Societies, etc.

该网站以下内容：相关的全球网虚拟图书馆页面，搜索全球网虚拟图书馆，搜索全球网，基本信息，学术研究所（Brown大学地球系统历史，剑桥Godwin实验室古海洋学组），商业网站，材料档案，实验或工程（包括Greenland冰川工程二），出版物，学会等。

This article introduced the conception and structure of virtual instrument and presented a new kind of digital phasemeter based on virtual instrument technology.

介绍了虚拟仪器的概念及虚拟仪器的形成，提出一种新型的数字相位计——基于虚拟仪器技术的数字相位计。

However, by describing virtual organization as a noun these authors reify the idea of the virtual organization as object at the same time that they define it as a corporate entity nested in a continually shifting pattern of cooperative relationships that swiftly capitalizes on opportunities for new products and services.

Dr.eye：但是，在把虚拟的组织描述为名词这些作者reify 作为对象的实际上的组织的想法同时时，当公司个体在一个连续移动的迅速为新产品和服务由于机会而获利的合作的关系的模型里造巢时，他们确定它。

When you delete a file, the service simply requires the virtual path to the file you wish to delete; I store this virtual path in a SubItem of the ListItem object when populating the ListView control, so all I do here is read that value out and send it back to the file service.

当您删除文件时，只需要服务的虚拟路径的文件要删除，我在一个商店的ListItem时填充ListView控件对象，分项目，这个虚拟路径，因此，所有我做的，是读出来的价值其发回的文件服务。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&