polar distance

简明释义

极距

英英释义

例句

1.In navigation, understanding the polar distance 极地距离 can help in determining the shortest route between two points on Earth.

在导航中，理解极地距离 极地距离可以帮助确定地球上两点之间的最短路线。

2.The polar distance 极地距离 affects climate models by influencing weather patterns.

由于影响天气模式，极地距离 极地距离会影响气候模型。

3.Satellite positioning systems often calculate polar distance 极地距离 to improve accuracy.

卫星定位系统通常计算极地距离 极地距离以提高准确性。

4.Geographers study the polar distance 极地距离 to understand Earth's physical features.

地理学家研究极地距离 极地距离以了解地球的物理特征。

5.The polar distance 极地距离 between the North Pole and the South Pole is approximately 20,000 kilometers.

北极和南极之间的极地距离 极地距离大约是20,000公里。

作文

In the study of geography and astronomy, the term polar distance is crucial for understanding the positioning of celestial bodies in relation to the Earth's poles. The polar distance refers to the angular distance of a point from either the North or South Pole, measured along a meridian. This concept is particularly important when discussing the Earth's rotation and the varying climates experienced at different latitudes. For instance, locations closer to the poles tend to experience extreme seasonal variations, while those near the equator enjoy a more consistent climate throughout the year.Understanding polar distance also aids in navigation and mapping. Sailors and aviators rely on precise measurements of polar distance to chart their courses accurately. By knowing the polar distance of their destination, they can calculate the best routes to take, avoiding potential hazards and optimizing travel time. This aspect of geography highlights the practical applications of the concept beyond theoretical discussions.Moreover, the polar distance plays a significant role in climate science. Researchers analyze how changes in the polar distance affect weather patterns and climate change. For example, as the Earth’s climate continues to evolve, the polar regions are experiencing dramatic shifts that can be traced back to alterations in the polar distance. Such studies are vital for predicting future climatic conditions and preparing for their impacts on ecosystems and human societies.In addition to its scientific implications, the concept of polar distance can also be seen metaphorically in various aspects of life. It symbolizes the distances we maintain from others, whether emotionally or physically. Just as geographical polar distance can influence environmental conditions, our personal polar distance can affect our relationships and interactions with others. Understanding this can lead to better communication and stronger connections.In conclusion, the term polar distance encompasses a wide range of applications, from its fundamental role in geography and navigation to its implications in climate science and personal relationships. By grasping the significance of polar distance, we can better appreciate the interconnectedness of our world and the importance of maintaining balance, whether it be in nature or in our lives. As we continue to explore and understand the complexities of our environment, the concept of polar distance will remain a key element in our quest for knowledge and harmony.

在地理和天文学的研究中，术语极距对于理解天体相对于地球两极的位置至关重要。极距指的是某一点距离北极或南极的角度距离，沿子午线测量。这个概念在讨论地球的自转和不同纬度所经历的气候变化时尤其重要。例如，靠近极地的地区往往经历极端的季节变化，而靠近赤道的地区则在一年四季中享有更为一致的气候。理解极距还有助于导航和制图。水手和飞行员依赖于精确的极距测量来准确绘制航线。通过了解目的地的极距，他们可以计算出最佳航线，避免潜在的危险并优化旅行时间。这一地理学的方面突显了该概念在理论讨论之外的实际应用。此外，极距在气候科学中也发挥着重要作用。研究人员分析极距的变化如何影响天气模式和气候变化。例如，随着地球气候的不断演变，极地地区正在经历剧烈的变化，这些变化可以追溯到极距的改变。这类研究对于预测未来的气候条件以及为其对生态系统和人类社会的影响做准备至关重要。除了科学意义外，极距的概念在生活的各个方面也可以隐喻性地体现出来。它象征着我们与他人之间保持的距离，无论是情感上的还是身体上的。正如地理上的极距可以影响环境条件，我们的个人极距也可以影响我们与他人的关系和互动。理解这一点可以促进更好的沟通和更紧密的联系。总之，术语极距涵盖了广泛的应用，从其在地理和导航中的基本作用，到其在气候科学和个人关系中的含义。通过掌握极距的重要性，我们可以更好地欣赏我们世界的相互联系，以及在自然界或生活中维持平衡的重要性。随着我们继续探索和理解环境的复杂性，极距的概念将始终是我们追求知识与和谐的关键元素。