This graph is NOT bipartite, since there are many triangles in it.
这个图不是二部图，因为里面存在许多三角形。
However, one who demonstrates this for scalene or equilateral triangles does so from principles that are necessarily not first principles.
不过，一个人特别论证不等边三角形或等边三角形，是从必然非第一原理论证。
In each of the following, tell whether the given pair of triangles are congruent or not.
在下列各题中，指出所提供的两个三角形是否必定全等。
Observe the same shape mesh : 156 triangles (right) vs 726 (left). 726 may not sound like a great deal of polygons, but if this is used 40 times in a level, you will really start to see the savings.
观察上面这个形状相同的网格体：156个三角形面片（右）和726个三角形面片（左）。 726个面片可能听起来不会是很多的多边形，但如果这是在关卡中变成40倍，你会真正开始看到优化后节省下来的面片。
Fortunately, its not all that hard to break a diamond into two triangles.
幸运的是将一个菱形切分为两个三角形并不是很麻烦的事情。
IN TIN of digital elevation model constructed from contours, flat areas which are made up of flat triangles can not reflect the real shape of the surface, so that they need be corrected properly.
在基于等高线建立的数字高程模型TIN中，由平坦三角形连接成的平坦区域不能真实地反映地表的真实形状，需要进行适当地修正。
A pair of young people in love triangles, do not know how to choice story.
一对年轻人在三角恋中，不知如何抉择的故事。
This is not a good time for emotional risk in friendship: avoid social or romantic triangles.
这不是一个好时机来避免在友谊的情感风险社会或浪漫的三角形。
Do, however, avoid emotional triangles between parents and children: this is not a good time to engage in power struggles or redefine roles.
然而，避免感情三角形父母和子女之间：这不是一个好的时间从事权势或重新定义的角色。
This improved algorithm can not only decimate the number of triangles of models and keep the topology of models but also achieve higher rendering speed.
该改进的简化算法不仅能减少模型中的三角形数目和保持模型拓扑结构，而且实现简单、速度快。
If the indices are not specified, triangles are drawn in a non-indexed fashion.
如果不指定索引，则以非索引的方式绘制三角形。
If the indices are not specified, triangles are drawn in a non-indexed fashion.
如果不指定索引，则以非索引的方式绘制三角形。
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