helicoid

简明释义

英[ˈhelɪˌkɔɪd]美[ˈhelɪˌkɔɪd]

adj. 螺旋状的；回转式的；蜗牛壳状的

n. 螺旋面；螺旋体

英英释义

单词用法

同义词

反义词

例句

1.Adopt the helicoid transporting charging platform, and reduce the labor intensity.

机采用回转式输送料台，降低劳动强度。

2.On the basis of helicoid theory and computational geometry, the sectional contours of a sample twist drill were found for producing similar twis1t drills.

本文利用螺旋面理论。结合计算几何知识，根据-麻花钻实物求出了加工该工件用的二次圆盘刀具截形。

3.Helicoid spiral form of entity (S method) and the spiral belt (D method) two.

螺旋面的形式有实体螺旋（S制法）和带式螺旋（D制法）两种。

4.The surface obtained when every point on the edge generates an involute is called an involute helicoid.

那表面获得当每一点在那之上边缘产生一纷乱的是呼叫一纷乱的螺旋状的。

5.Finally, the profile and the curvature of tools for producing the worm of the involute helicoid are discussed.

最后还以生产中用得最多的渐开线蜗杆为例说明该通用程序的使用。

6.The infection bleeds Huang Dan is the end helicoid causes by hemorrhagic Huang Dangou, mainly encroaches upon the young dog.

传染性出血黄疸是由出血性黄疸钩端螺旋体引起的，主要侵犯幼犬。

7.The staircase in the museum is designed in a beautiful helicoid shape, allowing visitors to ascend gracefully.

博物馆的楼梯设计成优美的螺旋形，让游客能够优雅地上升。

8.In mathematics, a helicoid is a surface generated by a straight line moving along a helical path.

在数学中，螺旋面是由直线沿螺旋路径移动生成的表面。

9.The helicoid structure of the DNA molecule is crucial for its function in genetics.

DNA分子的螺旋形结构对其在遗传学中的功能至关重要。

10.Engineers study the helicoid design to improve the efficiency of wind turbines.

工程师研究螺旋形设计以提高风力涡轮机的效率。

11.The artist created a sculpture featuring a helicoid that spirals elegantly upward.

艺术家创作了一座雕塑，展现了一个优雅向上螺旋的螺旋形。

作文

In the realm of geometry and mathematics, various shapes and forms play crucial roles in understanding spatial relationships. One such fascinating shape is the helicoid, which can be defined as a surface generated by a straight line moving along a helical path around an axis. To visualize this, imagine a spiral staircase or the threads of a screw; they exemplify the nature of a helicoid. This structure has numerous applications across different fields, including architecture, engineering, and biology. The helicoid is not just a theoretical concept; it has practical implications that can be observed in everyday life. For instance, when we look at the design of certain types of ramps or slides, we notice that they often incorporate a helicoid shape to allow for smooth transitions between levels. This design provides both aesthetic appeal and functional efficiency, demonstrating how mathematical principles are applied in real-world scenarios. Moreover, the helicoid plays a vital role in the study of minimal surfaces. A minimal surface is defined as a surface that locally minimizes its area given a boundary. The helicoid is one of the classic examples of such surfaces, alongside the catenoid. Researchers and mathematicians are fascinated by these surfaces because they possess unique properties that challenge our understanding of geometry and calculus. In the field of biology, the helicoid shape can be observed in various natural formations. For example, the shells of certain mollusks exhibit a helicoid structure, which allows them to grow in a compact and efficient manner. This natural occurrence of the helicoid highlights the intersection between mathematics and nature, showcasing how these geometric principles are embedded in the world around us. Furthermore, in architecture, the helicoid has inspired innovative designs that push the boundaries of traditional structures. Architects have utilized the helicoid form to create spiraling staircases and dynamic building facades that captivate the eye. The fluidity of the helicoid shape can evoke a sense of movement and continuity, making it a popular choice for modern architectural designs. As we delve deeper into the implications of the helicoid, we realize its significance extends beyond mere aesthetics. In engineering, the helicoid shape is essential in the design of various mechanical components, such as screws and gears. These elements rely on the helicoid geometry to function effectively, demonstrating how mathematical concepts underpin technological advancements. In conclusion, the helicoid is a remarkable geometric shape that bridges the gap between abstract mathematics and practical applications. Its presence in nature, architecture, and engineering showcases the beauty and utility of mathematical principles in our daily lives. Understanding the helicoid not only enhances our knowledge of geometry but also encourages us to appreciate the intricate connections between mathematics and the world around us. As we continue to explore and apply these concepts, the helicoid serves as a reminder of the elegance and complexity inherent in both mathematics and nature.

在几何和数学的领域中，各种形状和形式在理解空间关系方面起着至关重要的作用。其中一个引人入胜的形状是helicoid，它可以定义为由一条直线围绕一个轴沿螺旋路径移动而生成的表面。为了想象这一点，可以想象一个螺旋楼梯或螺丝的螺纹；它们例证了helicoid的本质。这个结构在建筑、工程和生物学等不同领域有着众多应用。 helicoid不仅仅是一个理论概念；它在日常生活中有着实际的影响。例如，当我们查看某些类型的坡道或滑梯的设计时，我们会注意到它们通常采用helicoid形状，以便在不同层次之间实现平滑过渡。这种设计既提供了美学吸引力，又具备功能效率，展示了数学原理如何应用于现实场景。 此外，helicoid在最小表面的研究中扮演着至关重要的角色。最小表面被定义为在给定边界下局部最小化其面积的表面。helicoid是这种表面的经典例子之一，与悬链面并列。研究人员和数学家对这些表面充满了兴趣，因为它们具有独特的属性，挑战了我们对几何和微积分的理解。 在生物学领域，helicoid形状可以在各种自然形成中观察到。例如，某些软体动物的壳展现出helicoid结构，使它们能够以紧凑和高效的方式生长。这种helicoid的自然出现凸显了数学与自然之间的交叉，展示了这些几何原理是如何嵌入我们周围的世界中的。 此外，在建筑学中，helicoid激发了创新设计，推动了传统结构的边界。建筑师利用helicoid形状创造出螺旋楼梯和动态建筑立面，令人眼前一亮。helicoid形状的流动性能够唤起一种运动和连续感，使其成为现代建筑设计中的热门选择。 随着我们深入探讨helicoid的意义，我们意识到它的重要性超越了单纯的美学。在工程学中，helicoid形状对于各种机械组件的设计至关重要，例如螺丝和齿轮。这些元素依赖于helicoid几何形状才能有效运作，证明了数学概念如何支撑技术进步。 总之，helicoid是一个卓越的几何形状，它架起了抽象数学与实际应用之间的桥梁。它在自然、建筑和工程中的存在展示了数学原理在我们日常生活中的美丽和实用性。理解helicoid不仅增强了我们对几何的知识，还鼓励我们欣赏数学与我们周围世界之间复杂的联系。在我们继续探索和应用这些概念时，helicoid提醒我们数学和自然中固有的优雅与复杂性。