annulus
发音：英 [??nju?l?s] 美 [??nju?l??s]
基础释义：
1. 环；圆环
2. 圆周；圆周面
3. (天体物理学中的)环状物；圆环状结构
英语范文：
Title: The Annulus of the Solar System
The solar system is composed of various objects, including the sun, planets, and other bodies. Among these bodies, the annulus plays an important role. It is a ring-shaped structure that surrounds the sun and defines the outer boundary of the solar system.
The annulus, also known as the heliosheath, is a region of space that extends far beyond the orbit of Pluto. It is a hot and hostile environment, filled with intense radiation and extreme temperatures. Nevertheless, scientific exploration has shown that there are many interesting objects and phenomena within this region that are worth studying.
One such object is the Oort cloud, a vast spherical shell of frozen debris that extends far beyond the edge of the annulus. It is thought to be the remains of ancient comets and other objects that were ejected from the inner solar system during intense gravitational interactions.
Another interesting phenomenon within the annulus is the flow of plasma. This is a hot ionized gas that flows around the sun at high speeds, forming a dynamic and complex magnetic field. Understanding this plasma flow can help us better understand the dynamics of the solar system and its relationship with other celestial bodies.
Overall, the annulus is an interesting region of space that plays a crucial role in defining the outer boundary of the solar system. It is filled with many interesting objects and phenomena that are worth studying for their scientific value and their potential to inform our understanding of the universe.
Annulus基础释义
Annulus是一个英语单词，意思是环状物，圆环，圆筒等。它通常用于描述一个围绕中心轴或中心点旋转的物体。
annulus的发音
Annulus的发音为 ['?nj?l?s]。
annulus英语范文
标题：环状物的世界
在我们的日常生活中，环状物无处不在。从简单的圆环到复杂的齿轮，环状物在机械、建筑、科学和艺术等领域都有广泛的应用。
首先，让我们来看看机械中的环状物。在机器中，许多部件都是由环状物构成的，如轴承和齿轮。这些部件通过旋转和摩擦来传递力量和运动，使机器能够正常运转。
其次，环状物在建筑中也发挥着重要的作用。例如，管道和管道系统是用来传输水和气体的。这些环状物不仅提供了必要的运输通道，而且还可以有效地分散压力和负载。
此外，在科学领域，环状物也扮演着重要的角色。例如，在物理学中，磁场通常是由环状的电流产生的。这些磁场可以用来控制电子和光子，从而在电子学和光学领域中产生各种有用的效果。
最后，环状物在艺术中也发挥着重要的作用。艺术家们经常使用环状物来创造美丽的图案和形状。从珠宝到绘画，环状物都是一种受欢迎的创作工具。
总的来说，环状物是一个非常有用的概念，它在许多领域中都发挥着重要的作用。通过了解环状物的性质和应用，我们可以更好地理解周围的世界，并创造出更加美丽和实用的作品。
annulus
Annulus is a ring-shaped object. It is usually used to describe a circular ring or a circular structure. It is often used in science, engineering, and other fields.
范文：
Annulus in Science
Annulus is a common concept in science. It refers to a circular ring-shaped structure that is often used to describe the boundary between two different substances or phenomena. For example, in fluid mechanics, annulus is often used to describe the flow field of a fluid around a circular pipe or cylinder. In astrophysics, annulus is used to describe the structure of a star or planetary system. In biology, annulus is also used to describe the structure of tissues and organs.
In engineering, annulus is also widely used. It can be used to describe the shape of a component or structure, such as a pipe, cylinder, ring, etc. Annulus can also be used to design and construct various mechanical and electrical equipment and systems.
In short, annulus plays an important role in science, engineering, and other fields. It is a common concept that helps us better understand the world around us.
