bipyramid

简明释义

英[ˌbaɪˈpɪrəmɪd]美[bɪˈpaɪrəmɪd]

n. 双锥体

英英释义

单词用法

同义词

反义词

例句

1.The crystal structure was determined by X ray single crystal diffraction, the structure is a distorted triangular bipyramid with five coordinated central tin atom.

用X射线单晶衍射测定了该配合物的晶体结构。结果表明，配合物中锡原子呈五配位畸变三角双锥构型。

2.The crystal structure was determined by X ray single crystal diffraction, the structure is a distorted triangular bipyramid with five coordinated central tin atom.

用X射线单晶衍射测定了该配合物的晶体结构。结果表明，配合物中锡原子呈五配位畸变三角双锥构型。

3.Both endo-cyclic and exo-cyclic tin atoms are five-coordinated and have coordination geometry of distorted trigonal bipyramid.

内环锡和外环锡原子均为五配位的畸变三角双锥构型。

4.The tin atoms are five-coordinated with geometry of distorted trigonal bipyramid.

两个锡原子为五配位的三角双锥构型。

5.A trigonal bipyramid has three equatorial and two axial positions.

一个三角双锥体有三个赤道位和两个轴向位。

6.During the chemistry experiment, we observed how the bipyramid 双锥体 configuration of certain molecules affected their reactions.

在化学实验中，我们观察到某些分子的bipyramid 双锥体构型如何影响它们的反应。

7.The artist used a bipyramid 双锥体 design in her sculpture to symbolize balance and harmony.

这位艺术家在她的雕塑中使用了bipyramid 双锥体设计，以象征平衡与和谐。

8.The bipyramid 双锥体 shape is often found in the arrangement of atoms in complex compounds.

在复杂化合物的原子排列中，常常可以发现bipyramid 双锥体形状。

9.In geometry class, we learned how to calculate the volume of a bipyramid 双锥体 using the formula for pyramids.

在几何课上，我们学习了如何使用金字塔的公式计算bipyramid 双锥体的体积。

10.The crystal structure of the mineral features a distinct bipyramid 双锥体 shape that enhances its optical properties.

这种矿物的晶体结构具有独特的bipyramid 双锥体形状，增强了其光学特性。

作文

The concept of a bipyramid is fascinating, especially when we delve into the world of geometry. A bipyramid is a three-dimensional geometric figure that is formed by joining two identical pyramids at their bases. This unique structure has various applications in different fields, including architecture, chemistry, and even art. Understanding the properties of a bipyramid can enhance our appreciation for the complexity of shapes that exist in our world.In geometry, a bipyramid can be classified based on the shape of its base. For instance, if the base is a triangle, it is referred to as a triangular bipyramid. If the base is a square, it becomes a square bipyramid. Each type of bipyramid exhibits its own unique characteristics, such as the number of vertices, edges, and faces. A triangular bipyramid has 6 vertices, 9 edges, and 5 faces, while a square bipyramid has 8 vertices, 12 edges, and 5 faces. This variation in structure showcases the diversity found within geometric shapes and highlights the importance of understanding these differences.The symmetry of a bipyramid is another intriguing aspect. It possesses rotational symmetry, which means that if you rotate the bipyramid around its central axis, it looks the same from multiple angles. This property makes the bipyramid an interesting subject of study in mathematics and design. Artists and architects often draw inspiration from symmetrical shapes because they are visually appealing and create a sense of balance in their work.In the field of chemistry, bipyramids play a crucial role in molecular geometry. Certain molecules adopt a bipyramidal shape, which influences their chemical properties and reactivity. For example, the phosphorus pentachloride (PCl5) molecule has a trigonal bipyramidal geometry, where three chlorine atoms are arranged in a plane around the phosphorus atom, and two additional chlorine atoms are positioned above and below this plane. Understanding the bipyramid structure helps chemists predict how molecules will interact with one another, which is essential for developing new materials and pharmaceuticals.Moreover, the bipyramid is not just confined to mathematical theories or scientific applications; it also finds its place in art and design. Many artists use geometric shapes, including bipyramids, to create visually captivating sculptures and installations. The interplay of light and shadow on the surfaces of a bipyramid can produce striking visual effects that engage viewers and provoke thought about the relationship between geometry and aesthetics.In conclusion, the bipyramid is a remarkable geometric figure that bridges the gap between mathematics, science, and art. Its unique properties, including symmetry and versatility, allow it to be applied in various disciplines. By studying the bipyramid, we not only enhance our understanding of geometry but also appreciate the beauty and complexity of the world around us. Whether in a classroom, a laboratory, or an art gallery, the bipyramid serves as a reminder of the interconnectedness of different fields of knowledge and the endless possibilities that arise from exploring them.

“bipyramid”这个概念非常迷人，尤其是当我们深入探讨几何学的世界时。“bipyramid”是一个三维几何图形，由两个相同的金字塔在其底面相连而形成。这种独特的结构在建筑、化学甚至艺术等不同领域都有各种应用。理解“bipyramid”的性质可以增强我们对我们世界中存在的形状复杂性的欣赏。在几何学中，“bipyramid”可以根据其底面的形状进行分类。例如，如果底面是三角形，它被称为三角“bipyramid”。如果底面是正方形，则成为正方“bipyramid”。每种类型的“bipyramid”都展现出其独特的特征，例如顶点、边和面的数量。三角“bipyramid”有6个顶点、9条边和5个面，而正方“bipyramid”则有8个顶点、12条边和5个面。这种结构上的变化展示了几何形状中的多样性，并突显了理解这些差异的重要性。“bipyramid”的对称性是另一个引人入胜的方面。它具有旋转对称性，这意味着如果你围绕其中心轴旋转“bipyramid”，从多个角度看它都是一样的。这一特性使得“bipyramid”成为数学和设计研究的有趣课题。艺术家和建筑师经常从对称形状中汲取灵感，因为它们在视觉上令人愉悦，并在他们的作品中创造出一种平衡感。在化学领域，“bipyramids”在分子几何中发挥着重要作用。某些分子采用“bipyramidal”形状，这影响了它们的化学性质和反应性。例如，五氯化磷（PCl5）分子具有三角双锥几何结构，其中三个氯原子围绕磷原子平面排列，而另外两个氯原子则位于该平面之上和之下。理解“bipyramid”结构有助于化学家预测分子之间的相互作用，这对于开发新材料和药物至关重要。此外，“bipyramid”不仅限于数学理论或科学应用；它也在艺术和设计中占有一席之地。许多艺术家使用几何形状，包括“bipyramids”，来创作视觉上引人注目的雕塑和装置。“bipyramid”表面上的光与影的相互作用可以产生引人注目的视觉效果，吸引观众并引发对几何与美学之间关系的思考。总之，“bipyramid”是一个了不起的几何图形，连接着数学、科学和艺术之间的桥梁。它的独特属性，包括对称性和多功能性，使其在各个学科中得到应用。通过研究“bipyramid”，我们不仅增强了对几何的理解，还欣赏到我们周围世界的美丽和复杂性。无论是在教室、实验室还是艺术画廊，“bipyramid”都提醒我们不同知识领域之间的相互联系，以及探索它们所带来的无尽可能性。