transit angle

简明释义

飞越角

英英释义

例句

1.In astronomy, the transit angle is crucial for determining the position of celestial bodies.

在天文学中，过境角对于确定天体的位置至关重要。

2.The pilot adjusted the flight path based on the calculated transit angle to ensure a smooth landing.

飞行员根据计算出的过境角调整了飞行路径，以确保平稳着陆。

3.During the construction of the bridge, the team had to calculate the transit angle to avoid any structural issues.

在桥梁建设过程中，团队必须计算过境角以避免任何结构问题。

4.The transit angle can affect the efficiency of solar panels in capturing sunlight.

过境角会影响太阳能电池板捕捉阳光的效率。

5.The engineer measured the transit angle to optimize the satellite's orbit.

工程师测量了过境角以优化卫星的轨道。

作文

In the realm of astronomy and navigation, understanding various angles is crucial for accurate positioning and observation. One such angle that plays a significant role is the transit angle. The transit angle refers to the angle formed between the observer's line of sight to an astronomical object at its highest point in the sky, known as the zenith, and the vertical line extending from the observer to the celestial object. This concept is essential for astronomers and navigators alike, as it helps in determining the precise location of stars and other celestial bodies during their transit across the sky.The significance of the transit angle can be observed in various applications. For instance, when sailors navigate the open seas, they often rely on celestial navigation techniques, which involve measuring the positions of stars and planets. By understanding the transit angle, navigators can accurately calculate their latitude and longitude, ensuring they stay on course. Similarly, astronomers use this angle to track the movement of celestial objects, aiding in the study of their orbits and behaviors.Moreover, the transit angle is not only important for practical applications but also enriches our theoretical understanding of the universe. It allows scientists to model the paths of celestial bodies and predict their positions over time. This predictive capability is vital for planning astronomical observations and missions, such as satellite launches and space explorations.Understanding the transit angle also involves grasping related concepts, such as the horizon angle and the altitude of celestial objects. The horizon angle is the angle between the observer's line of sight and the horizontal plane, while the altitude measures how high an object is in the sky. Together with the transit angle, these measurements create a comprehensive framework for navigating and observing the cosmos.In conclusion, the transit angle is a fundamental concept in both astronomy and navigation, serving as a bridge between theoretical knowledge and practical application. Its relevance spans across various fields, highlighting the interconnectedness of different scientific disciplines. As we continue to explore the universe, a firm grasp of the transit angle and its implications will remain essential for both amateur stargazers and professional astronomers alike. By mastering this concept, we enhance our ability to understand and appreciate the vastness of the cosmos, ultimately enriching our experience as explorers of the universe.

在天文学和导航领域，理解各种角度对于准确定位和观察至关重要。其中一个起着重要作用的角度是过境角。过境角指的是观察者的视线与天文物体在天空中最高点（称为天顶）之间形成的角度，以及从观察者到天体的垂直线。这一概念对于天文学家和导航员都至关重要，因为它有助于确定天体在其经过天空时的精确位置。过境角的重要性可以在各种应用中观察到。例如，当水手在开阔海域航行时，他们通常依靠天文导航技术，这涉及测量星星和行星的位置。通过理解过境角，导航员可以准确计算他们的纬度和经度，确保他们保持在正确的航线上。同样，天文学家利用这个角度来追踪天体的运动，帮助研究它们的轨道和行为。此外，过境角不仅对实际应用重要，还丰富了我们对宇宙的理论理解。它使科学家能够模型化天体的路径并预测它们随时间的变化。这种预测能力对于规划天文观测和任务（例如卫星发射和太空探索）至关重要。理解过境角还涉及掌握相关概念，例如地平线角和天体的高度。地平线角是观察者的视线与水平面之间的角度，而高度则测量一个物体在天空中的高度。结合过境角，这些测量创造了一个全面的框架，用于导航和观察宇宙。总之，过境角是天文学和导航中的一个基本概念，作为理论知识与实际应用之间的桥梁。它的相关性跨越了多个领域，突显了不同科学学科之间的相互联系。随着我们继续探索宇宙，牢固掌握过境角及其含义将对业余天文爱好者和专业天文学家同样重要。通过掌握这一概念，我们增强了理解和欣赏宇宙浩瀚的能力，最终丰富了我们作为宇宙探索者的体验。