altitude azimuth

简明释义

高度方位法

英英释义

例句

1.The mount of the telescope adjusts according to the altitude azimuth angles.

望远镜的支架根据高度方位角度进行调整。

2.The telescope is calibrated to measure the stars' positions using altitude azimuth coordinates.

望远镜经过校准，以使用高度方位坐标测量星星的位置。

3.In astronomy, altitude azimuth is a common method for locating celestial objects.

在天文学中，高度方位是一种常用的方法来定位天体。

4.To track satellites effectively, operators often rely on altitude azimuth tracking systems.

为了有效跟踪卫星，操作员通常依赖于高度方位跟踪系统。

5.During the stargazing event, we used a guide that explained how to read altitude azimuth charts.

在观星活动中，我们使用了一本指南，解释如何读取高度方位图表。

作文

In the field of astronomy and navigation, understanding the concepts of altitude azimuth is essential for accurately locating celestial objects. The term altitude azimuth refers to a system of coordinates that helps observers pinpoint the position of stars, planets, and other astronomical bodies in the sky. This system is particularly useful because it relates directly to the observer's local horizon, making it intuitive for those who are not professional astronomers. The altitude component of altitude azimuth indicates how high an object is in the sky, measured in degrees from the horizon. An altitude of 0 degrees means the object is on the horizon, while an altitude of 90 degrees signifies that the object is directly overhead. This measurement is crucial for anyone trying to locate a star or planet, as it provides a clear indication of how far above the ground the object is located.On the other hand, the azimuth component of altitude azimuth describes the direction of the object along the horizon. It is measured in degrees starting from true north, moving clockwise. For instance, an azimuth of 0 degrees points directly north, 90 degrees is east, 180 degrees is south, and 270 degrees is west. This directional aspect allows observers to orient themselves and find celestial objects based on their local surroundings.To illustrate how altitude azimuth works in practice, consider a scenario where an amateur astronomer wishes to observe the planet Venus. By using a star chart or an astronomy app, the observer might find that Venus has an altitude of 30 degrees and an azimuth of 60 degrees at a specific time. This means that the observer should look 30 degrees above the horizon toward the east-northeast direction to locate the planet. Moreover, the altitude azimuth system is not only applicable to astronomy; it also plays a significant role in various fields such as aviation, military operations, and even in some sports. For example, pilots use altitude azimuth to navigate their aircraft and ensure they are flying at the correct elevation and heading. Similarly, military personnel may utilize this coordinate system to direct artillery fire or to track the movement of enemy forces.In conclusion, the concepts of altitude azimuth are fundamental for anyone interested in observing the night sky or engaged in activities requiring precise navigation. The combination of altitude and azimuth provides a comprehensive way to identify the location of celestial objects, making it an invaluable tool in both amateur and professional settings. As technology advances, the tools available for measuring and understanding altitude azimuth will continue to improve, allowing even more people to explore and appreciate the wonders of the universe.

在天文学和导航领域，理解“高度方位”的概念对于准确定位天体是至关重要的。术语“高度方位”指的是一种坐标系统，帮助观察者确定星星、行星和其他天体在天空中的位置。这个系统特别有用，因为它直接与观察者的本地地平线相关，使得非专业天文学家也能直观理解。“高度”部分指示一个物体在天空中的高度，以度数从地平线测量。高度为0度意味着该物体位于地平线上，而高度为90度则表示该物体正好在头顶上。这一测量对于任何试图找到星星或行星的人来说都是至关重要的，因为它提供了清晰的指示，说明物体离地面有多高。另一方面，“方位”部分描述物体沿地平线的方向。它是从真北开始顺时针测量的度数。例如，方位0度指向正北，90度是东，180度是南，270度是西。这一方向性使观察者能够根据当地环境来定位天体。为了说明“高度方位”如何在实践中运作，考虑一个业余天文学家希望观察金星的场景。通过使用星图或天文应用程序，观察者可能会发现金星在特定时间的高度为30度，方位为60度。这意味着观察者应该在地平线上方30度朝东偏北的方向寻找这颗行星。此外，“高度方位”系统不仅适用于天文学；它还在航空、军事行动甚至某些运动中发挥着重要作用。例如，飞行员使用“高度方位”来导航他们的飞机，确保他们在正确的高度和航向飞行。同样，军事人员可能利用这一坐标系统来指挥炮火或跟踪敌军的移动。总之，“高度方位”的概念对于任何对观察夜空感兴趣或参与需要精准导航的活动的人来说都是基础。高度和方位的结合提供了一种全面的方式来识别天体的位置，使其成为业余和专业环境中不可或缺的工具。随着技术的进步，可用于测量和理解“高度方位”的工具将继续改善，使更多人能够探索和欣赏宇宙的奇观。