altitude and azimuth circle

简明释义

地平经纬仪

英英释义

例句

1.To track the satellite, we need to adjust the altitude and azimuth circle based on its current trajectory.

为了跟踪卫星，我们需要根据其当前轨迹调整高度和方位圈。

2.The altitude and azimuth circle is essential for amateur astronomers who want to observe planets.

对于想要观察行星的业余天文学家来说，高度和方位圈是必不可少的。

3.The telescope was equipped with an altitude and azimuth circle for easier navigation of celestial objects.

这台望远镜配备了高度和方位圈，以便更容易导航天体。

4.The astronomer used the altitude and azimuth circle to accurately locate the position of the star in the night sky.

天文学家使用高度和方位圈准确定位夜空中的星星。

5.During the field trip, students learned how to read the altitude and azimuth circle to find their way using the stars.

在实地考察中，学生们学习如何读取高度和方位圈，以利用星星找到方向。

作文

The universe has always fascinated humankind, and our quest to understand it has led to the development of various tools and techniques. Among these, the altitude and azimuth circle stands out as a crucial instrument for astronomers and navigators alike. Understanding this device not only enhances our knowledge of celestial navigation but also deepens our appreciation for the science of astronomy.The altitude and azimuth circle is essentially a tool that allows observers to determine the position of celestial bodies in the sky. It consists of two main components: the altitude scale and the azimuth scale. The altitude scale measures the angle of an object above the horizon, while the azimuth scale measures the angle along the horizon from a reference direction, typically north. This dual measurement system provides a comprehensive way to pinpoint the location of stars, planets, and other celestial objects.One of the most significant applications of the altitude and azimuth circle is in the field of navigation. Sailors and aviators use this instrument to find their way across vast expanses of ocean and sky. By knowing the altitude and azimuth of a particular star or planet, navigators can calculate their position on Earth with remarkable accuracy. This technique has been used for centuries, long before the advent of modern GPS technology. It underscores the ingenuity of ancient mariners who relied on the stars to guide their journeys.In addition to navigation, the altitude and azimuth circle plays a vital role in astronomical observations. Astronomers use this instrument to track the movement of celestial bodies over time. By recording the altitude and azimuth of a star at different times, they can create detailed maps of the night sky. This information is crucial for understanding the mechanics of our universe, including the orbits of planets and the behavior of distant galaxies.Moreover, the altitude and azimuth circle serves as an educational tool. Many observatories and planetariums use it to teach visitors about the basics of astronomy and navigation. Interactive displays allow people to engage with the concepts of altitude and azimuth, making the learning experience both informative and enjoyable. By demystifying these scientific principles, we can inspire a new generation of astronomers and explorers.In conclusion, the altitude and azimuth circle is more than just a measuring device; it is a gateway to understanding the cosmos. Its applications in navigation and astronomy highlight its importance in our quest for knowledge. As we continue to explore the universe, instruments like the altitude and azimuth circle will remain essential in guiding our journey through the stars. Whether you are a seasoned navigator or a curious learner, appreciating the functionality of this tool can enhance your understanding of the world beyond our own.Overall, the altitude and azimuth circle is a testament to human ingenuity and our enduring desire to explore the unknown. It connects us to the past while paving the way for future discoveries in the ever-expanding realm of astronomy.

宇宙一直以来都吸引着人类，而我们对其理解的追求促使了各种工具和技术的发展。在这些工具中，高度和方位圈作为天文学家和导航员的重要仪器脱颖而出。理解这个设备不仅能增强我们对天体导航的知识，还能加深我们对天文学科学的欣赏。高度和方位圈本质上是一种工具，允许观察者确定天空中天体的位置。它由两个主要组件组成：高度刻度和方位刻度。高度刻度测量物体在地平面上的角度，而方位刻度则测量从参考方向（通常是北）沿地平线的角度。这种双重测量系统提供了一种全面的方法来精确定位星星、行星和其他天体。高度和方位圈最显著的应用之一是在导航领域。水手和飞行员使用该仪器在辽阔的海洋和天空中找到方向。通过知道特定星星或行星的高度和方位，导航员可以非常准确地计算自己在地球上的位置。这一技术在现代GPS技术出现之前就已被使用，强调了古代航海者依靠星星引导航程的聪明才智。除了导航，高度和方位圈在天文观测中也发挥着重要作用。天文学家使用该仪器跟踪天体随时间的运动。通过记录星星在不同时间的高度和方位，他们可以创建夜空的详细地图。这些信息对于理解我们宇宙的机制至关重要，包括行星的轨道和遥远星系的行为。此外，高度和方位圈还作为一种教育工具。许多天文台和天文馆使用它来教导游客关于天文学和导航的基础知识。互动展示让人们能够参与到高度和方位的概念中，使学习体验既富有信息性又令人愉快。通过揭开这些科学原理的神秘面纱，我们可以激励新一代的天文学家和探索者。总之，高度和方位圈不仅仅是一个测量设备；它是理解宇宙的门户。它在导航和天文学中的应用突显了它在我们知识追求中的重要性。随着我们继续探索宇宙，像高度和方位圈这样的仪器将继续在引导我们穿越星空的旅程中发挥重要作用。无论你是经验丰富的导航员还是好奇的学习者，欣赏这一工具的功能都能增强你对我们自身以外世界的理解。总体而言，高度和方位圈是人类聪明才智的见证，是我们对未知世界持久探索欲望的体现。它将我们与过去联系在一起，同时为未来在不断扩展的天文学领域的发现铺平道路。