English translation for "orthographic projection"
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- 正交投影法
正射投影
正视图投影
正投影
Related Translations:
orthographic: adj.正字法的；缀字正确的；【几】直线的，直角的；用直线投射的，用直线画的。 an orthographic projection 【几】正投影。adv.-ically
- Example Sentences:
| 1. | Region recognition based polyhedral model reconstruction from orthographic projections
基于面域理解的多面体三维重建 | | 2. | Such operations include rotation , translation , scaling , reflecting , orthographic projection , and perspective projection are provided to control the location of geometric models
其中包括旋转变换、平移变换、比例变换、反射变换、正交投影变换和透视投影变换。利用这几种变换的组合建立取景体。 | | 3. | According to the rules about orthographic projections , a method of 3d feature recognition is made , which recognizes 3dfeatures not only by 2d drawing elements but 3d solid
根据工程图的投影规则，制定出了基于二维工程图的三维立体特征识别的规则和过程，从体的角度，同时结合二维图元信息进行三维特征识别。 | | 4. | According as time - varying images composing model , simulated 3 - d rigid shift motion and rotation motion in computer , implemented perspective projection and orthographic projection arithmetic , it proved that the result of experiment is accurate
根据时变图像构成模型，采用计算机仿真了三维刚体运动的平移和旋转运动，以及透视投影和正交投影下的二维运动构成算法。实验结果验证了算法的正确性。 | | 5. | In this thesis , motion estimation and compensation , the key technology of video coding , are investigated . its specific work includes : making analysis on the video motion models , deducing the parametric model which describes the orthographic projection of 3 - d rigid motion of a surface to the 2 - d image plane
本文对视频压缩编码中的关键技术? ?运动估计和补偿方法进行了研究,内容包括:对视频运动模型进行分析,推导了三维刚体经摄像机正交投影到二维空间后的运动场参数模型。 | | 6. | Engineering drawing has always been labeled as a practical subject . a combination of geometrical , building . mechanical and electrical drawing , it relates between theory and the picture of reality . engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes . usually , it is taught using the face - to - face teaching mode even in an odl environment . due to its nature , some students may find difficulty in imagining and interpreting the drawings . however , the availability of sophisticated technology provides the opportunity for the learning of engineering drawing to be enhanced via online . a web - based system for teaching and learning engineering drawing was developed based on a constructivism model . the web - based system is tailored for several topics of engineering drawing such as orthographic projection , sectional view , isometric and oblique drawing at the secondary level . the learning strategy consists of multiple phases beginning with introduction , concept learning , engineering drawing method , application and exercises . during introduction , students will be exposed to an overview of the topic followed by learning of specific concepts . the system provides a learning environment that allows engineering students to view objects from different angles , such as third angle projection and first angle projection as well as views of plans , side and front elevations . after learning about the concepts , students wilt be guided through the various steps in drawing methods for each topic via animations and simulations . learners are able to view any section repeatedly . examples of real application of engineering drawings were also given using graphic , animations and video . to evaluate students understanding , exercises were given at the end of each session
工程制图一直被认为是一门实践性学科,其整合了几何学、建筑、力学、电子制图等,从而将理论与现实图像联系起来,工程制图能为每个不同形状、尺寸的物体提供精确的、完整的图像.通常,即使在开放与远程教育环境中,工程制图的教学也是通过面对面的教学模式来进行的.由于其特殊性,一些学习者可能难以想象并解释这些图像.然而,尖端的技术使得可以通过在线的方式加强工程制图的学习.研究者基于建构主义模式开发了一个面向工程制图教学和学习的网络系统.该系统适用于几种工程制图,例如展开图、刻面图、等角图和斜角图.学习过程包括导论、概念学习、工程制图方法,以及应用与练习等阶段.在导论阶段,系统为学习者提供了专题简介,然后是概念学习阶段.系统所提供的学习环境允许工程专业的学生从三维透视、一维透视、平面图、侧立面、正立面等不同角度来观察物体.经过概念学习阶段后,系统将引导学生通过动画和模拟学习每个专题中制图方法的不同步骤,学习者也能重复观察任何剖面.另外,还通过图像、动画和视频等方式展示真实的工程制图应用案例.最后,为了评价学生的理解能力,在每部分内容后面都附有相关的练习 |
- Similar Words：
- "orthographic exercise" English translation, "orthographic film" English translation, "orthographic pattern" English translation, "orthographic photograph" English translation, "orthographic plan" English translation, "orthographic property" English translation, "orthographic radar restitutor" English translation, "orthographic representation" English translation, "orthographic rule" English translation, "orthographic space" English translation
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