cuboids

简明释义

英[kjuːˈbɔɪdz]美[kjuˈbɔɪdz]

[数] 立方形的

立方体

英英释义

单词用法

同义词

反义词

例句

1.Today we'll learn about cuboids and cubes.

今天我们学习长方体、正方体的认识。

2.Multidimensional data cube is the major data model of data warehouse and OLAP server, but implementation of Multidimensional data Cuboids lattice is really time-consuming and space-consuming task.

多维数据立方体是数据仓库和OLAP服务器的主要数据组织模型，多维数据立方体格的实现占用大量的时间和空间资源。

3.The first six shapes are plane figures, and the last three shapes are solid figures. Today we'll learn about cuboids and cubes.

前面六个是平面图形，后面三个是立体图形。今天我们学习长方体、方体的认识。

4.How many different cuboids did you get?

你能得到多少个不同的立体图形？

5.Because the cuboids are conventional database tables, we can process and query them using traditional RDBMS techniques, such as indexes and joins.

由于立方单元是一个常规的数据库表格，所以我们能用传统的RDBMS技术(如索引和连接)来处理和查询它们。

6.Multidimensional data cube is the major data model of data warehouse and OLAP server, but implementation of Multidimensional data Cuboids lattice is really time-consuming and space-consuming task.

多维数据立方体是数据仓库和OLAP服务器的主要数据组织模型，多维数据立方体格的实现占用大量的时间和空间资源。

7.In art class, we created sculptures using cuboids made from clay.

在美术课上，我们用粘土制作了由立方体构成的雕塑。

8.In mathematics, we often study the properties of cuboids in geometry.

在数学中，我们经常研究几何中立方体的性质。

9.The architect designed several cuboids to create a modern office space.

建筑师设计了几个立方体来创建一个现代化的办公空间。

10.The packaging for the products was designed using cuboids for efficient storage.

产品的包装采用了立方体设计，以便于高效存储。

11.The toy set includes various cuboids that children can stack and arrange.

这个玩具套装包括各种立方体，孩子们可以堆叠和排列。

作文

In the study of geometry, various shapes and forms are explored, each with its unique properties and characteristics. One such shape that often captures the attention of students is the cuboid, which is a three-dimensional figure bounded by six rectangular faces. Understanding cuboids can provide insights into both mathematical concepts and their practical applications in real life. This essay aims to delve into the definition, properties, and significance of cuboids while also illustrating their relevance in everyday situations.To begin with, a cuboid can be defined as a solid object with six faces, where each face is a rectangle. The dimensions of a cuboid are typically described by its length, width, and height. These dimensions play a crucial role in calculating the volume and surface area of the cuboid. The volume of a cuboid can be calculated using the formula: Volume = Length × Width × Height. This simple yet effective formula demonstrates how cuboids can be utilized in various fields, including architecture, engineering, and manufacturing.One of the most fascinating aspects of cuboids is their prevalence in our daily lives. Many objects around us take the form of cuboids, from boxes and buildings to furniture and appliances. For instance, when we consider a standard shipping box, it is designed as a cuboid to maximize efficiency in storage and transport. The rectangular shape allows for easy stacking and organization, making cuboids an essential component in logistics and supply chain management.Moreover, cuboids are not limited to physical objects; they also appear in digital representations. In computer graphics, cuboids are often used to create 3D models and animations. Understanding the properties of cuboids allows designers and developers to create realistic simulations and environments in video games and virtual reality applications. This intersection of geometry and technology highlights the versatility of cuboids beyond traditional mathematics.Additionally, learning about cuboids can enhance critical thinking and problem-solving skills. When students engage with geometric concepts, they develop the ability to visualize and manipulate shapes in their minds. This cognitive skill is invaluable in various disciplines, including science, technology, engineering, and mathematics (STEM). By mastering the properties of cuboids, students can tackle more complex problems and apply their knowledge to real-world scenarios.In conclusion, cuboids are an integral part of geometry that extends far beyond the classroom. Their unique properties and applications make them essential in various fields, from architecture to computer graphics. By understanding the definition and significance of cuboids, individuals can appreciate their role in everyday life and the broader context of mathematics. As we continue to explore the world around us, recognizing the importance of shapes like cuboids can deepen our understanding of both the physical and abstract realms of knowledge.

在几何学的研究中，各种形状和形式被探索，每种形状都有其独特的属性和特征。其中一个常常吸引学生注意的形状是长方体，它是一个由六个矩形面围成的三维图形。理解长方体可以为我们提供对数学概念及其在现实生活中的实际应用的深入了解。本文旨在探讨长方体的定义、属性和重要性，同时说明它们在日常生活中的相关性。首先，长方体可以定义为一个有六个面、每个面都是矩形的固体物体。长方体的尺寸通常通过其长度、宽度和高度来描述。这些尺寸在计算长方体的体积和表面积时起着至关重要的作用。长方体的体积可以使用以下公式计算：体积 = 长度 × 宽度 × 高度。这个简单而有效的公式展示了长方体在建筑、工程和制造等多个领域的应用。长方体最迷人的方面之一是它们在我们日常生活中的普遍存在。我们周围的许多物体都呈现出长方体的形状，从箱子和建筑物到家具和电器。例如，当我们考虑一个标准的运输箱时，它被设计成长方体以最大限度地提高存储和运输的效率。矩形形状便于堆叠和组织，使得长方体在物流和供应链管理中成为不可或缺的组成部分。此外，长方体不仅限于物理对象；它们还出现在数字表现中。在计算机图形学中，长方体常用于创建三维模型和动画。理解长方体的属性使设计师和开发人员能够在视频游戏和虚拟现实应用中创建逼真的模拟和环境。这种几何与技术的交集突显了长方体在传统数学之外的多功能性。此外，学习长方体可以增强批判性思维和解决问题的能力。当学生接触几何概念时，他们培养了在脑海中可视化和操纵形状的能力。这种认知技能在科学、技术、工程和数学（STEM）等多个学科中都是非常宝贵的。通过掌握长方体的属性，学生可以应对更复杂的问题，并将他们的知识应用于现实场景中。总之，长方体是几何学中不可或缺的一部分，超越了课堂教育。它们独特的属性和应用使其在建筑、计算机图形等多个领域中至关重要。通过理解长方体的定义和重要性，个人可以欣赏它们在日常生活和更广泛的数学背景中的角色。随着我们继续探索周围的世界，认识到像长方体这样的形状的重要性可以加深我们对物质和抽象知识领域的理解。