一个三角形的所有角度之和是180度。
走出最后一个展览我便进入了一间六角形的房间。
拿蜂箱和它六边形的蜂巢作例子。
它的耳朵是三角形的。
在她的作品中，螺旋形的纺锤代表了混乱的开始。
In her works, the spiraling spindle represented the beginning of chaos.
他们用一种三角形的坐标纸把三个测量值画在一起。
They used a kind of triangular graph paper to plot the three measurements against one another.
一面通常是三角形的帆，安装在帆船的前桅支索或前支索上。
A usually triangular sail attached to the forestay or headstay of a sailboat.
Aclima阵列中的站是三角形的，沿一侧测量20厘米。
The stations in Aclima's arrays are triangular and measure 20 cm along a side.
把圆形蛋糕切成两半，把每个半圆放在正方形的两边，形成心形的顶部。
Cut the circular cake in half and set each semicircle against adjoining sides of the square to form the top of the heart.
这些人的大腹便便使他们身体前倾，D 形的底座可以让操纵者左右滚动和摇摆。
The figures' fat bellies tilted them forward, and a D-shaped base allowed handlers to roll and rock them side to side.
所有陆龟品种都在三角形的上部形成一个紧密的点群；所有的水龟都聚集在三角图的下方。
All the land tortoise species formed a tight cluster of points in the upper part of the triangle; all the water turtles cluster in the lower part of the triangular graph.
海鲜爱好者应该漫游到索罟湾的渔镇，那里有着很多台阶形的餐馆，好像是在海湾上踩高跷。
Seafood lovers should make a pilgrimage to the fishing town of Sok Kwu Wan, which houses an abundance of terraced restaurants on stilts above the bay.
然后你将会一直绕另一辆车转，但当你从上面看，你们两个一直在向前行驶且你们的路径是凸形的。
You will then be making circles around the other car, but when seeing from above, both of you are driving forward all the time and your path will be convex.
事实上，我还保留着那些日子的一个纪念品：一个深绿色六角形的玻璃痰盂，现在是一个非常别致的花盆。
In fact, I have kept a souvenir of those days: a dark green hexagonal glass spittoon that is now a very original flowerpot.
我有一件喇叭形的裙子。
我们可以把斯图尔特定理直接应用于三角形的中线上。
We can apply Stewart's theorem directly to the median of a triangle.
经历过碳酸盐化作用的碳酸盐颗粒显示出伪六边形的微晶结构，其次生孔隙发育不良。
Grains of carbonate experienced marmorization show pseudo - hexagonal poikilitic structure with poorly developed secondary pores.
拿蜂箱和它六边形的蜂巢作例子。
所以我们就来想这些三角形的高。
它具有星形或雪花形的维数据库模式设计。
It has a star or snowflake-like dimensional database schema design.
他的面颊刮的很干净，留着笔尖形的小胡子。
火山口中间是火山灰锥，投下了三角形的暗影。
An ash cone rises from the center of the crater, casting a dark triangular shadow.
包围漏油u形的漏油栅充气膨胀后就会围住石油。
Trap the Spill Once inflated, the U-shaped booms surround the oil.
比如说，下图中的三角形的高度就必须大于矩形。
For example the triangle on this drawing has to be higher than the rectangle.
制造商有一个已经定义了维修站多边形的现成的表。
The manufacturer had an existing table with the depot polygons already defined.
在脚下，则有一长列蚂蚁背负着三角形的绿叶碎片。
And at your feet is a swath of ants bearing triangular bits of green leaf.
但是，最显著的区别是，六角形的图标现在不见了。
But the most notable difference is that the hexagonal outline around the ICONS is now gone.
四边形接受八个参数，代表的是这个四边形的四个顶点。
The quadrilateral takes eight arguments representing the four points of the quadrilateral.
如果该点位于多边形内，该线将与多边形的边相交奇数次。
If the point is within the polygon, the line will intersect the edges of the polygon an odd number of times.
如果该点位于多边形内，该线将与多边形的边相交奇数次。
If the point is within the polygon, the line will intersect the edges of the polygon an odd number of times.
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