查询词典 triangles
- 与 triangles 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This often requires adding edges and creating new triangles to ''stitch'' the edges of abutting objects together seamlessly.
这经常要求我们增加边并创建新的三角形来"缝合"邻接物体的公共边,已达到无缝效果。
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Triangles are isosceles triangle, equilateral triangle, acute triangle, obtuse triangle, and triangle.
三角形有等腰三角形、正三角形、锐角三角形、钝角三角形和直角三角形。
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In section 2, we use skills in analytic geometry to study the theory of the companion centers of nonisosceles triangles.
在第二节中,我们用解析几何中的技巧研究非等腰三角形的伴心理论。
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This method has some excellent characters such as quick speed, automatic deleting of yawp points. Topologic reconstruction method gets the optimized meshes by reconstructing the umbrella shape of every point and deleting antipathic triangles. This method has wide applied range and quick speed.
点集拓扑重建算法是采用局部构造的思想,对每一个点构造它周围的伞形,最后得到整体的三角网格,并对网格中的不相容三角形进行删除,最后得到优化的三角网格,该算法适用范围广,并且速度较快。
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The key point of the arithmetic is to ensure the triangles created on the joint of faces correctly.
该算法的核心是保证面与面接合处的三角化的正确性。
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This means the parameter is an array of triangles, each of which is made up of three vertices (that contain the data from the members of GSPS_INPUT).
这表示参数是一组三角形,每个由3个顶点构成(包含GSPS_INPUT中定义的数据)。
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She likes to talk about symmetrical and asymmetrical triangles.
她喜欢谈论对称和不对称的三角形。
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Compilation of the plane trigonometry and spherical trigonometry book, spherical trigonometry to solve some problems in, and first proposed the method to solve the introduction of auxiliary angle triangles .
编撰了有关平面三角学和球面三角学的著作,解决了球面三角学中的若干难题,并首先提出引进辅助角的方法解三角形。
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The main results in this paper as follows: First, a prototype of a shape-based image database retrieval system is completed, it can receive the query mode both by giving an example image and by sketching the desired object on the screen, Second, five shape-based image retrieval methods are realized; Third, an algorithm based on triangulation for shape-based image retrieval is brought forward. In this algorithm, firstly, the edge of the original image is followed and the candidate corners in the original image are detected. Then the counterpoints of the candidate corners in the result of edge follow are found, and the boundary corners whose counterpoints have been found are queued in the order of their counterpoints in edge follow. After these steps, the boundary corners are triangulated and triangles are obtained which can show the true shape of the original image. Finally, shape feature is obtained by calculating the angle histogram of the triangles.
同时本文中主要完成了以下三方面的工作:完成了一个基于形状特征的图象检索的原型系统,可实现例子图象或徒手绘草图两种查询方式;实现了五种利用形状特征进行图象检索的具体方法,并对其进行了分析比较;并且在继承将三角剖分引入形状检索的思想基础上提出了利用三角剖分进行形状检索的一种新算法:先对原图象进行边界跟踪和角点检测;然后寻找初始角点在边界跟踪中的对应点,并对找到对应点的角点按其对应点在边界跟踪中的顺序进行排序;再对排序后的角点进行德洛内三角剖分,得到能表示目标真实形状的三角形序列;最后计算三角形序列的角度直方图作为形状特征,并进行相似性匹配。
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Taking fully consideration of three technology items of triangulating a surface—computational speed, quality and quantity of generated triangles, the algorithm possesses both the advantage of generating a small number of triangles of adaptive approach, and the high speed of computation of nonadaptive approach.
该方法能兼顾曲面三角化的三个技术指标一处理速度、产生的三角片的质量与数量,既有自适应方法那种只产生少量三角片的优点,又能保持非自适应方法的很快的计算速度。
- 相关中文对照歌词
- Three Triangles (Losing My Religion)
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。