arcual distance

简明释义

1. 弧距; 2. 弧距地震勘探;

英英释义

例句

1.The pilot calculated the arcual distance 弧长距离 between the two waypoints to ensure a smooth flight path.

飞行员计算了两个航路点之间的arcual distance 弧长距离，以确保飞行路径顺畅。

2.The arcual distance 弧长距离 can vary significantly depending on the curvature of the earth's surface.

由于地球表面的曲率，arcual distance 弧长距离可能会有很大差异。

3.The surveyor measured the arcual distance 弧长距离 along the curved road to determine land use.

测量员沿着弯曲的道路测量了arcual distance 弧长距离以确定土地使用情况。

4.When plotting a course, sailors must account for the arcual distance 弧长距离 between islands.

在绘制航线时，水手必须考虑岛屿之间的arcual distance 弧长距离。

5.In navigation, understanding the arcual distance 弧长距离 is crucial for accurate positioning.

在导航中，理解arcual distance 弧长距离 对于准确定位至关重要。

作文

In the field of geometry and navigation, the concept of arcual distance is crucial for understanding the relationship between points on a curved surface, such as the Earth. The term refers to the distance measured along the arc of a circle or sphere, rather than the straight line distance between two points. This distinction is particularly important in applications like aviation, maritime navigation, and even in mapping technologies. To fully grasp the significance of arcual distance, one must first appreciate the nature of spherical geometry, where traditional Euclidean principles do not always apply.When navigating from one location to another on the globe, pilots and sailors often rely on the shortest path known as the great circle route. This route takes into account the curvature of the Earth, allowing for more efficient travel. The arcual distance represents this great circle distance, which is typically shorter than the straight-line distance that would be calculated on a flat map. For example, if a plane flies from New York to Tokyo, the arcual distance will be less than the distance measured in a straight line on a two-dimensional map, due to the Earth's curvature.Understanding arcual distance also plays a significant role in various scientific fields, including geography and astronomy. In geography, it helps researchers analyze the distribution of landforms and ecosystems across different regions. In astronomy, the concept is applied when calculating distances between celestial bodies, which often follow curved paths due to gravitational forces.Moreover, the importance of arcual distance extends beyond theoretical applications. In practical terms, it influences how we design transportation networks, plan urban development, and even predict weather patterns. For instance, meteorologists use models that incorporate arcual distance to simulate and forecast climate changes, ensuring that their predictions are as accurate as possible.As technology advances, the methods for calculating arcual distance have also evolved. Modern GPS systems utilize sophisticated algorithms that account for the Earth's shape, allowing users to determine their location and navigate efficiently. These systems rely on the principles of arcual distance to provide real-time directions, making travel safer and more convenient.In conclusion, the concept of arcual distance is essential for anyone involved in fields related to navigation, geography, or science. It highlights the importance of understanding the curvature of the Earth and its implications for distance measurement. As our world becomes increasingly interconnected, mastering the principles of arcual distance will be vital for efficient travel and communication in both terrestrial and celestial contexts. By appreciating the nuances of this concept, individuals can better navigate the complexities of our planet and beyond.

在几何和导航领域，弧度距离的概念对于理解曲面上点之间的关系至关重要，比如地球。该术语指的是沿着圆或球的弧测量的距离，而不是两点之间的直线距离。这一区别在航空、海洋导航甚至制图技术等应用中尤为重要。要充分理解弧度距离的重要性，首先必须欣赏球面几何的性质，在这种几何中，传统的欧几里得原理并不总是适用。在地球上从一个地点导航到另一个地点时，飞行员和水手通常依靠被称为大圆航线的最短路径。此路径考虑了地球的曲率，从而允许更高效的旅行。弧度距离表示这一大圆距离，通常比在平面地图上计算的直线距离要短。例如，如果一架飞机从纽约飞往东京，弧度距离将小于在二维地图上测量的直线距离，因为地球的曲率。理解弧度距离在地理和天文学等多个科学领域也发挥着重要作用。在地理学中，它帮助研究人员分析不同区域的地貌和生态系统分布。在天文学中，当计算天体之间的距离时，这一概念也会被应用，因为由于引力的作用，这些天体通常沿着曲线路径运动。此外，弧度距离的重要性超出了理论应用。在实际层面上，它影响我们设计交通网络、规划城市发展，甚至预测天气模式。例如，气象学家使用包含弧度距离的模型来模拟和预测气候变化，确保他们的预测尽可能准确。随着技术的进步，计算弧度距离的方法也在不断演变。现代GPS系统利用复杂的算法，考虑到地球的形状，使用户能够确定自己的位置并有效导航。这些系统依赖于弧度距离的原理提供实时方向，使旅行更加安全和便利。总之，弧度距离的概念对于任何涉及导航、地理或科学领域的人来说都是必不可少的。它突显了理解地球曲率及其对距离测量影响的重要性。随着我们的世界日益互联，掌握弧度距离的原理对于陆地和天体背景下的高效旅行和交流将至关重要。通过欣赏这一概念的细微差别，个人可以更好地驾驭我们星球及其以外的复杂性。