The sum of all the angles of a triangle is 180 degrees.
一个三角形的所有角度之和是180度。
We can apply Stewart's theorem directly to the median of a triangle.
我们可以把斯图尔特定理直接应用于三角形的中线上。
He swept a triangle with his finger.
他用手指在空中画了个三角形。
是的，它象一个三角形。
You may find yourself caught in a triangle.
你可能会卷入三角恋。
It 's not a triangle. It's a rectangle.
它不是一个三角形。它是一个长方形。
That's the formula we've seen for the area of a triangle in space.
这就是空间三角形的面积公式。
Now, here comes something different: We create a triangle selector.
接下来的情况有所不同：我们创建了一个三角形的选择器。
I have here a triangle, and I have no clue where the center of mass is.
这里有个三角形，我不知道，重心在哪里。
Triangles: The sum of the interior angles of a triangle is 180 degrees.
三角形: 三角形内角和为180度.
After arriving there we knew the play was performed on a triangle stage.
到那里之后我们才知道，话剧是在一个三角形舞台上进行的。
With a triangle strip, new triangles reuse the preceding triangle's last two indices.
通过使用三角形带，新的三角形可重用最后两个索引。
A circle that is drawn around the outside of a triangle and contains all the vertices of the triangle.
在三角形外部画的一个圆，包含了三角形的三个顶点。
A percussion instrument consisting of a piece of metal in the shape of a triangle open at one Angle.
三角铁一种打击乐器，由一块三角形的金属构成，在三角形的一个角开口。
quot;The triangle program reads three numbers from a punch card... and interprets them as the sides of a triangle.
"三角形程序从一个穿孔卡片中读取三个数据，并将它们作为三角形的三个边。
So if you send a triangle strip as a single primitive, what the geometry shader will see is a series of triangles.
所以当你将三角形带作为一个单独的图元输送给几何着色器时，它会将其视作若干个三角形。
The values of the combinations method used in the text are often displayed in the form of a triangle using the following arrangement
本书中的combinations方法的值通常使用以下的三角形格式来显示
The spider graph is formed by linking the three intersections of each variable with the facets, forming a triangle for each variable.
通过在平面中连接每个变量的三个交点可形成辐射图形，这样每个变量形成一个三角形。
It could be a small piece of it. It could even be, to trick you, maybe an ellipse in there or a triangle in there or something like that.
它可能只是整个平面的一部分，奇怪一点的话，它可能是椭圆形的，也可能是三角形的或是其他什么形状。
When I wrapped one triangle strip around the whole cube in Listing 1, I started with a triangle that is wound counter-clockwise (0, 1, 2).
当我将一个三角形带环绕在清单1实现的整个立方体上时，首先从一个逆时针方向环绕的三角形(0,1,2)开始。
An alternate to the sawtooth core circuit called the triangle core (which, as you would expect, outputs a triangle wave) is sometimes used.
锯齿核电路的一个名为三角核电路的替代品(就如同你所想象的那样，它输出三角波)也经常被使用。
Let's start with a triangle in the plane Well, then we need two vectors to describe it say A and B here. How do we find the area of a triangle?
平面上有一个三角形,用两个向量描述,记作A、B，怎样求三角形的面积？
You have a triangle with all the angles and one side; you can calculate the other sides and you should find exactly the same answer, of course.
已知三角形所有角和一个边，其它边都能求出，答案肯定与前面一致。
Only in a flat universe does space obey all the standard geometry-class rules-the angles of a triangle add up to exactly 180 degrees and parallel lines never meet.
只有在平坦的宇宙中，空间才符合标准的几何规律——三角形的内角和精确地等于180度，平行线永远不相交。
What all beautiful things have in common is the idea or definition of beauty, what all triangles have in common is the idea or definition of a triangle, and so forth.
所有美丽的事物所共有的是美的理念或者定义，所有三角形所共有的是三角形的理念或定义，如此类推。
The vast majority of people would say that these dots aren't random and form a triangle even though the lines and angles necessary for a triangle to exist aren't really there.
大部分人都会说这些点不是随机排列的，而是组成了个三角形，尽管组成三角形的线和角并不存在。
He argues that Bismarck's misogyny stemmed from his childhood when he found himself in a triangle between his cold, intelligent and ambitious mother, whom he disliked, and his weak, kindly father.
他认为，俾斯麦对女性的厌恶源于童年经历，他幼年时发觉自己夹在父母中间，他不喜欢冷静聪慧、雄心勃勃的母亲，而他的父亲个性善良懦弱。
一个三角形有三条边。
一个三角形有三条边。
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