bipyramidal

简明释义

英[ˌbaɪˈpɪrəmɪdəl]美[bɪˈpaɪrəmɪdl]

adj. 双锥体

英英释义

单词用法

同义词

反义词

例句

1.The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom.

通过元素分析、 红外光谱和氢核磁共振谱对其结构进行了表征。用X-射线单晶衍射测定了该化合物的晶体结构。

2.In the crystals of the complex, the tin atoms are penta-coordinated in a distorted trigonal bipyramidal configuration.

在该配合物的晶体中，锡原子呈五配位畸变三角双锥构型。

3.The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom.

通过元素分析、 红外光谱和氢核磁共振谱对其结构进行了表征。用X-射线单晶衍射测定了该化合物的晶体结构。

4.In the molecular structure of complex (4), Sn atoms are five-coordinated and present the distorted trigonal bipyramidal geometry structures.

配合物(4)中的锡原子为五配位，构成以锡原子为中心扭曲的三角双锥构型。

5.The crystal structure of the mineral features a distinct bipyramidal shape, which is characteristic of its formation.

这种矿物的晶体结构具有明显的双锥形，这是其形成的特征。

6.The architect designed a bipyramidal structure that would stand out in the skyline.

建筑师设计了一座双锥形的建筑，使其在天际线上格外显眼。

7.In geometry class, we learned about the properties of a bipyramidal solid and how to calculate its volume.

在几何课上，我们学习了双锥体的性质以及如何计算它的体积。

8.During the experiment, we observed that the bipyramidal shape of the crystals affected their optical properties.

在实验中，我们观察到晶体的双锥形状影响了它们的光学性质。

9.The bipyramidal arrangement of atoms in the molecule contributes to its unique chemical properties.

分子中原子的双锥排列使其具有独特的化学性质。

作文

In the field of geometry, shapes and structures play a significant role in our understanding of space and form. One such intriguing shape is the bipyramidal, which consists of two pyramids joined at their bases. This fascinating geometric figure can be found in various scientific and practical applications, making it essential to grasp its properties and significance.The bipyramidal structure is characterized by having a total of five faces: two triangular faces from each pyramid and one square or rectangular face at the base where the two pyramids meet. This unique configuration allows for a variety of angles and dimensions, making the bipyramidal shape versatile in both theoretical and applied mathematics. For instance, in crystallography, certain crystal structures exhibit bipyramidal symmetry, which helps scientists understand the arrangement of atoms within a crystal lattice.Moreover, the bipyramidal shape is not only limited to theoretical discussions; it also has practical implications in architecture and design. Architects often draw inspiration from geometric forms to create visually appealing buildings. By incorporating bipyramidal elements into their designs, architects can achieve a sense of balance and harmony, as well as enhance the structural integrity of their creations. The use of bipyramidal shapes can be seen in various modern structures, showcasing how geometry influences aesthetics and functionality in architecture.In addition to its architectural significance, the bipyramidal shape is prevalent in nature. Many natural formations, such as certain types of crystals and mineral deposits, exhibit bipyramidal characteristics. Understanding these natural occurrences can provide insight into geological processes and the formation of materials we encounter in our daily lives. For example, quartz crystals often display bipyramidal symmetry, which can be traced back to the conditions under which they were formed.Furthermore, the concept of bipyramidal structures extends beyond geometry and nature; it can also be applied in the field of chemistry. Molecules with bipyramidal geometries, such as phosphorus pentachloride (PCl5), demonstrate how the arrangement of atoms affects the properties of substances. In this case, the bipyramidal shape allows for specific bond angles and spatial arrangements that influence the molecule's reactivity and stability.In conclusion, the bipyramidal shape is a remarkable geometric figure that transcends various disciplines, including mathematics, architecture, nature, and chemistry. Its unique properties and applications illustrate the interconnectedness of different fields of study. By exploring the significance of the bipyramidal structure, we can gain a deeper appreciation for the beauty and complexity of the world around us. Whether in the design of a building, the formation of a crystal, or the arrangement of atoms in a molecule, the bipyramidal shape serves as a testament to the elegance of geometry in our universe.

在几何学领域，形状和结构在我们理解空间和形式方面发挥着重要作用。其中一个引人入胜的形状是bipyramidal，它由两个底部相连的金字塔组成。这种迷人的几何图形可以在各种科学和实际应用中找到，因此掌握其特性和重要性是至关重要的。bipyramidal结构的特点是拥有五个面：每个金字塔的两个三角面和一个底面，即两个金字塔相接的地方。这个独特的配置允许各种角度和维度，使得bipyramidal形状在理论和应用数学中都具有多样性。例如，在晶体学中，某些晶体结构表现出bipyramidal对称性，这帮助科学家理解晶体格子中原子的排列。此外，bipyramidal形状不仅限于理论讨论，它在建筑和设计中也有实际意义。建筑师常常从几何形式中汲取灵感，以创造视觉上令人愉悦的建筑。通过将bipyramidal元素融入他们的设计中，建筑师可以实现平衡与和谐的感觉，同时增强他们作品的结构完整性。bipyramidal形状的使用可以在各种现代结构中看到，展示了几何如何影响建筑的美学和功能。除了建筑的重要性，bipyramidal形状在自然界中也很常见。许多自然形成，例如某些类型的晶体和矿物沉积，表现出bipyramidal特征。理解这些自然现象可以为地质过程和我们日常生活中遇到的材料的形成提供见解。例如，石英晶体通常显示出bipyramidal对称性，这可以追溯到它们形成时的条件。此外，bipyramidal结构的概念超越了几何和自然；它还可以应用于化学领域。具有bipyramidal几何形状的分子，如五氯化磷（PCl5），展示了原子的排列如何影响物质的性质。在这种情况下，bipyramidal形状允许特定的键角和空间排列，影响分子的反应性和稳定性。总之，bipyramidal形状是一种卓越的几何图形，跨越多个学科，包括数学、建筑、自然和化学。它独特的特性和应用说明了不同研究领域之间的相互联系。通过探索bipyramidal结构的重要性，我们可以更深入地欣赏周围世界的美丽和复杂性。无论是在建筑设计、晶体形成还是分子中原子的排列，bipyramidal形状都证明了几何在我们宇宙中的优雅。