查询词典 triangles

The triangles not in the view frustum is culled before send them to the render API...

同时本文的算法只用了一遍四叉树遍历，从而大大提高了渲染速度。

Self-penetrating objects: objects or groups of triangles that penetrate / intersect each other at a glancing angle.

自交叉对象（Self-penetrating objects）：指交叉角度很小的三角面组或对象在交汇处的失真。

The properties of Delaunay triangulation guarantee the following things:Once the fingerprint is given, that is a group of 2-D points are given, the Delaunay triangles are exclusive.

这在我们的应用中也是非常重要的，因为对指纹图像所进行的几何变换量的计算，是基于特征点矢量三角形的，狭长三角形会导致不稳定性甚至产生错误结果。

By the algorithm, the surfaces are first divided into a series of mapping areas and synthesis areas using the constraints of the triangles' normal and texture attributes. Then the mapping areas are textured by harmonic mapping from the 2D mapping sample, by a patch-based synthesis method. Finally, the synthesis areas are textured by a triangle-based synthesis method.

首先以三角形法向量、切向矢量与纹理尺度为约束，将三角网格曲面分割为一系列映射区与合成区；然后用基于块的平面纹理合成方法生成大面积样图，用调和映射方法对映射区进行纹理映射；最后采用基于三角块的合成方法生成合成区纹理。

The hashing and distribution array are used to seek the potential triangles quickly for decreasing the indexing time.

3在关键的匹配阶段，本文提出了一种基于检索信息的分步匹配方法。

In the second case, popularized by Hoppe [12], the two endpoints of an edge are contracted to a single point and the triangles that degenerate in the process are removed.

第二个是由Hoppe提出的边的两个端点合并成一个顶点，而退化三角形移除掉。

For both projects I analysed their essence and translated their concepts into an Icosahedron; a modular Origami shape made from 20 equilateral triangles meeting at each 12 corners.

在这两个企划中，我分析了书和海报的本质，并将其概念转化为一个20面体，以日式的摺纸手法摺成，完成之后会有20个等边三角形落在20面体的12个角上。

Two triangles are congruent if two sides and their included angle are correspondingly equal.

两个三角形有两边及其夹角都相等，则他们全等。会读、理解二分查找算法的定义和特点。

Constraint equations are derived to improve the original circle detection algorithm, which based on right triangles inscribed in a circle.

建立了条件约束方程组对基于圆内接直角三角形的圆检测算法加以改进。

Suggest all other isosceles triangles, which can also be divided into 2

将每个三角形画在答题纸上，并指出每个角的大小。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。