查询词典 3D

The time-frequency analysis to do 3D graphics source files, the program can draw signal frequency, and the ti...

有关时频分析做三维图形的源程序，该程序可以绘出信号，频率，以及时频三维图形，对信号的特性分析可以较好把握！

In this paper, the mathematic model of the 3D garment basic pattern is divided into geometry model and analytical model, the former decides the fundamental structure of garment basic pattern surface, but the latter presents the analytical expression.

考虑到服装设计的特殊性，文中将三维服装原型的数学模型区分为几何模型与解析模型两类，前者确定了服装原型曲面的基本结构，后者给出了解析表述。

And then, the exploitation methods and the key techniques of USIS, including data base design, main surface realization, MAPGIS secondary development, OpenGL 3D mapping techniques and digital mapping and intellective analytical technology, are discussed.

介绍了建立地下空间信息系统的目的和意义，论述了USIS的开发方法及其关键技术，包括：数据库技术、界面实现技术、MAPGIS二次开发技术、OpenGL三维图形开发技术、数字制图与智能分析技术等，并结合东深供水改造工程地下空间信息系统进行了开发方法和关键技术的应用研究，最后，对USIS的发展趋势作了较深入的分析，指出了今后研究的几个主要方向。

Using a projection called anamorphosis to create the illusion of three dimensions when viewed from the correct angle, these four artists create some of the finest 3D pavement illusions we've seen.

使用投影称为变体，创造出三个方面的幻想当从正确的角度看，这四个艺术家创造出最优秀的3D领域，我们已经看到一些路面的幻想。

The result, by producing dynamic anamorphic images from the projector system, shows that the perspective anamorphosis diversifies the stereoscopic images, provides high quality images, and enhancing the 3D visual effect.

研究成果显示，应用投影机产生动态Anamorphic 影像，能让观看内容更加多元化，呈现高品质影像及更丰富视觉经验。

In addition an efficiency way in which we can get the 3D-information of the anchor bolt model with AutoCAD and ANSYS has been proposed in this paper.

利用AutoCAD和ANSYS各自的优点，采用与Fortran语言接口程序，本文给出了一种锚杆建模的快速方法。

Software Description: About Ancient Casttle 3D Photo Screensaver, Ancien castle screensaver takes you inside the buildings though every level to show what it was liketo live back then.

古堡屏幕保护把你带到了该建筑内部的每一层向你展示了在其中生活背后是什么样的。

Objective To explore the value of 3-dimensional dynamic contrast enhanced MRA (3D DCE MRA) in diagnosis of Internal Organs Aneurism.

目的 探讨三维对比增强磁共振血管成像（3D DCE MRA）在诊断腹腔内脏动脉瘤中的价值。

This paper gives a combined algorithm of recognition for different simple geometric objects which is in a particular 3D scene, Meanwhile the distance between the target and mobile robot, and the deviation angle of the target relative to robot can be directly detected by using binocular cameras structure.

文章提出了在特定三维场景中，对不同研究对象采取不同处理方式的复合算法，实现了对于机器人视野内简单几何物体的识别，同时使用双目摄像机结构，直接探测出目标物体相对于机器人的深度距离及其方位角度。

Each turn the player will aim the direction, angle of elevation and power of a tank mortar in order to hit a target in the 3D world (another tank, power-up, building, etc.).

每一轮中玩家都要瞄准一定方向、一定仰角，以一定火力的迫击炮击中3D世界中的目标（其它坦克、发电厂、建筑物，等等）。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。