正方形、圆形和三角形是三种形状。
这个图案色彩柔和淡雅，有3个长方形和3个三角形。
This design is in pastel colours with three rectangles and three triangles.
我有三角形和正方形。
它们上面有各种图案：用粉色和绿色的丝绸做成的正方形、三角形和圆圈。
They had designs on them: squares and triangles and circles of pink and green silk.
画一个房子，只能用长方形、正方形和三角形来画。
一个十面体的面具有六个相等的正方形和八个相等的正三角形。
A cuboctahedron has as faces six equal squares and eight equal regular triangles.
这意味着，你吃1000个等边三角形包装的巧克力就能省下一整张正方形的包装纸。
That's one full square saved for every 1, 000 pieces of triangle-wrapped chocolate you eat.
一些基本形状，如圆形、方形、三角形和六边形都在自然界中以某种或其他形式出现。
Some primary shapes include circles, squares, triangles and hexagons all of which appear in nature in some form or another.
但我们坚韧不拔的几何学家们发现，如果用等边三角形而非正方形的话，可以省下0.1%的包装材料。
But our intrepid geometers found that by using equilateral triangles rather than squares, they could generate a savings of 0.1 percent.
如果你没有看到正方形和三角形，请在下面留言，我会尽力提供帮助。
If you don't see both the square and the triangle, leave a comment below and I'll try to help.
最后，来介绍这种巨大的三桅杆方帆船，带有五对方形帆和数面前帆，船尾还有一面大三角帆(lateen sail)。
Finally, here’s a large three-masted square-rigger flying five tiers of square sails and several head sails, with a lateen sail aft.
变成另一个点，无论如何，这就是原点，最后一条边，y=0，一直变化，最终变成了v=0，and，x，varies，just，becomes，v，equals，zero。,所以，在变量替换的过程中，这个正方形变成了三角形。
So anyway, this is the origin, and then the last side, y equals zero, x So, somehow, in the change of variables, this square becomes this triangle.
把一张正方形的纸沿着对角线折成三角形，然后再对折一次。
Fold a piece of squared paper along the diagonal into a triangle, and fold into another triangle.
它不是一个三角形。它是一个长方形。
三个圆形的、三角形的和方形的桌子安置在这个空间中，为合作交流提供平台。
Three tables in a circle, triangle and square shape are located in these Spaces, providing opportunities for interaction.
仙王座像我们小时候画的那种小房子—而今天的孩子仍然在画—正方形的房体和三角形的房顶。
Cepheus resembles the stick house we all drew as children - and that children today still draw - with a square for the base and a triangle for the roof.
画的形状长方形和三角形。加证明层风格。
Draw shape made of rectangle and triangle. Add following layer styles.
房子的四面都装有玻璃窗，三角形的或长方形的，为室内提供了充足的光线。
House with Windows on all four sides, triangular or rectangular, to provide ample interior light.
我们有矩形的盘和正方形的盘，另有三角形的盘，还有椭圆盘。
We have rectangular plates, square plates, triangular plates and oval plates.
在美国，街道上的标志牌采用了形状和颜色的简单组合模式，即黄色三角形表示警告，红色八角形表示强制，绿色长方形表示通告。
Street signs in the United States follow a simple pattern of shapes and colors: Yellow triangles are cautionary, red octagons are imperatives, and green rectangles are informative.
这些设计是正方形的，菱形的，三角形的或六角形的小格区域。
Such designs were square, diamond, triangular or hexagonal shaped pellet areas.
三角形，长方形，正方形和圆形！
这些瓷砖上形状的顺序是一个正方形后跟着个三角形。
The order of the shapes on these tiles is a square followed by a triangle.
在列表框入口中，输入形状的名称：圆形，三角形，方形和五角形。
In the List Entries box, enter the names of the shapes: Circle, Triangle, Square and Pentagon.
如果你以同样的方法，用一个从硬纸板上剪下的三角形或正方形做实验，相同的事情会再次发生。
The same thing would happen if you were to treat in the same way a Triangle, or Square, or any other figure cut out of pasteboard.
方法：将西瓜切成你想要的任意形状—可以是三角形，方形或圆形，之后放入一个大盘子里。
Method: cut the wedges of water melon into any shape you want - could be triangle, square or circular. Place these shapes on a big platter.
研究结果表明：在相同的填充率下，钨柱按三角形排列比按正方形排列更容易具有较宽的完全带隙；
The results show that the lowest complete band gaps in the triangle array are wider than those in the square array at the same filling fraction.
就拿蜂巢中的六边形蜂窝来说，为什么它不是三角形或者正方形的呢？
Take the beehive, and its hexagonal honeycomb. Why does a hive not have triangular or square cells instead?
就拿蜂巢中的六边形蜂窝来说，为什么它不是三角形或者正方形的呢？
Take the beehive, and its hexagonal honeycomb. Why does a hive not have triangular or square cells instead?
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