spirograph

简明释义

英[ˈspaɪrə(ʊ)grɑːf]美[ˈspaɪərəɡræf]

n. 呼吸运动记录器，呼吸描记器

英英释义

单词用法

同义词

反义词

例句

1.She used a spirograph 螺旋图形绘图仪 to create beautiful designs for her scrapbook.

她使用spirograph 螺旋图形绘图仪为她的剪贴簿创作了美丽的设计。

2.I bought a spirograph 螺旋图形绘图仪 set for my niece's birthday, and she loved it.

我为我侄女的生日买了一套spirograph 螺旋图形绘图仪，她非常喜欢。

3.Using a spirograph 螺旋图形绘图仪, you can create endless geometric designs.

使用spirograph 螺旋图形绘图仪，你可以创造出无尽的几何设计。

4.The children enjoyed drawing intricate patterns with the spirograph 螺旋图形绘图仪 during art class.

孩子们在美术课上用spirograph 螺旋图形绘图仪画出复杂的图案，乐在其中。

5.The spirograph 螺旋图形绘图仪 is a great tool for teaching geometry to students.

使用spirograph 螺旋图形绘图仪是教学生几何的好工具。

作文

The world of art and mathematics often intertwines in fascinating ways, one such example being the creation of intricate designs using a tool known as a spirograph. A spirograph is a geometric drawing toy that produces mathematical curves known as hypotrochoids and epitrochoids. This device consists of a set of plastic gears and a pen that allows users to create beautiful, swirling patterns on paper. The origins of the spirograph date back to the 19th century when it was first patented by a mathematician named Bruno Abakanowicz. However, it gained popularity in the 1960s when it became a beloved children's toy, captivating the imagination of young artists and aspiring mathematicians alike.Using a spirograph is both simple and rewarding. By placing the smaller gear inside or outside a larger stationary gear, and then moving the pen along the edge of the smaller gear, one can create stunning designs with relative ease. The resulting patterns can be mesmerizing, with loops and swirls that seem to go on forever. This process not only provides a creative outlet but also serves as an introduction to mathematical concepts such as symmetry, fractions, and geometric transformations.In my experience, using a spirograph has been a delightful journey into the realm of creativity. I remember the first time I picked up this tool; I was immediately drawn to the way the pen danced across the paper, leaving behind a trail of vibrant colors and intricate shapes. Each design felt like a new discovery, and I was amazed at how different combinations of gears could produce such varied results. It was a perfect blend of art and science, where I could express my artistic side while also engaging with mathematical principles.Beyond its aesthetic appeal, the spirograph also has educational value. Teachers often use it as a hands-on activity to teach students about geometry and the properties of circles. As children experiment with different gear sizes and configurations, they learn about angles, rotations, and the relationships between various shapes. This interactive approach to learning helps to reinforce mathematical concepts in a fun and engaging way, making it easier for students to grasp complex ideas.Moreover, the spirograph can serve as a therapeutic tool. Many people find the act of creating these intricate designs to be meditative, allowing them to focus their minds and relieve stress. The repetitive motion of drawing with the spirograph can be soothing, providing a sense of calm and relaxation. In today’s fast-paced world, taking the time to engage in such a creative activity can be incredibly beneficial for mental health.In conclusion, the spirograph is more than just a simple drawing tool; it is a bridge between art and mathematics, offering a unique way to explore creativity while simultaneously learning about geometric principles. Whether used in a classroom setting, as a personal hobby, or as a means of relaxation, the spirograph continues to inspire and captivate individuals of all ages. Its enduring popularity speaks to the timeless nature of combining art and science, reminding us that creativity knows no bounds. So, the next time you pick up a spirograph, remember that you are not just creating art; you are also engaging with the beauty of mathematics.

艺术和数学的世界常常以迷人的方式交织在一起，其中一个例子就是使用一种名为spirograph的工具创造复杂的设计。spirograph是一种几何绘图玩具，能够生成被称为内接圆和外接圆的数学曲线。这个设备由一组塑料齿轮和一支笔组成，可以让用户在纸上创造出美丽的旋转图案。spirograph的起源可以追溯到19世纪，当时由一位名叫布鲁诺·阿巴卡诺维奇的数学家首次申请专利。然而，它在20世纪60年代获得了广泛的欢迎，成为了孩子们喜爱的玩具，吸引了年轻艺术家和有抱负的数学家们的想象力。使用spirograph既简单又令人满意。通过将较小的齿轮放置在较大的静止齿轮内部或外部，然后沿着较小齿轮的边缘移动笔，就可以相对轻松地创造出惊艳的设计。所产生的图案可以让人眼花缭乱，环形和旋涡似乎无穷无尽。这个过程不仅提供了一个创造性的出口，还作为数学概念的介绍，例如对称、分数和几何变换。在我的经历中，使用spirograph是一段愉快的创意之旅。我记得第一次拿起这个工具时，我立刻被笔在纸上舞动的方式所吸引，留下了一条条鲜艳的颜色和复杂的形状。每一个设计都像是一次新的发现，我惊讶于不同齿轮组合可以产生如此多样的结果。这是艺术与科学的完美结合，我可以表达自己的艺术一面，同时也与数学原理进行互动。除了其美学吸引力，spirograph还有教育价值。教师们常常将其用作动手活动，以教授学生几何和圆的性质。当孩子们尝试不同的齿轮大小和配置时，他们学习角度、旋转以及各种形状之间的关系。这种互动式的学习方法有助于以有趣和引人入胜的方式强化数学概念，使学生更容易掌握复杂的思想。此外，spirograph还可以作为一种治疗工具。许多人发现创造这些复杂设计的过程是冥想的，让他们能够集中注意力并缓解压力。用spirograph绘画的重复动作可以令人感到舒缓，带来平静和放松的感觉。在当今快节奏的世界中，花时间参与这样的创造性活动可能对心理健康非常有益。总之，spirograph不仅仅是一个简单的绘图工具；它是艺术和数学之间的桥梁，提供了一种独特的方式来探索创造力，同时学习几何原理。无论是在课堂环境中使用，作为个人爱好，还是作为放松的手段，spirograph继续激励和吸引各个年龄段的人。它持久的受欢迎程度证明了艺术和科学结合的永恒特性，提醒我们创造力没有界限。因此，下次你拿起spirograph时，请记住，你不仅仅是在创造艺术；你也是在与数学的美相互交融。