horizon distance

简明释义

测者视地平距离

英英释义

例句

1.Using binoculars, he was able to see objects beyond the normal horizon distance.

使用望远镜，他能够看到超出正常地平线距离的物体。

2.The horizon distance is affected by atmospheric conditions like haze and fog.

天气条件如雾霾和雾气会影响地平线距离。

3.The horizon distance can be calculated using the height of the observer's eyes above sea level.

可以通过观察者眼睛的海拔高度来计算地平线距离。

4.On a clear day, the horizon distance from the top of the mountain was breathtaking.

在一个晴朗的日子，从山顶看到的地平线距离令人叹为观止。

5.Sailors often rely on the horizon distance to navigate their ships safely.

水手们常常依靠地平线距离安全导航他们的船只。

作文

The concept of horizon distance refers to the maximum distance at which an observer can see the horizon, typically defined by the curvature of the Earth and the observer's height above sea level. Understanding this concept is essential not only in geography but also in various fields such as aviation, maritime navigation, and even photography. For instance, when a ship sails across the ocean, the crew must be aware of the horizon distance to ensure they can spot other vessels or landmasses in time. Similarly, pilots need to calculate the horizon distance to navigate safely through different altitudes and weather conditions.In geography, the horizon distance plays a crucial role in understanding how we perceive our surroundings. The higher an observer is, the further they can see. This principle is often demonstrated in hiking or climbing scenarios where reaching a higher elevation allows for a broader view of the landscape. For example, standing on a mountain peak provides a much greater horizon distance than standing at sea level. This phenomenon can be attributed to the curvature of the Earth, which limits visibility from lower elevations.Moreover, the horizon distance has practical implications in urban planning and architecture. Architects consider this distance when designing buildings to ensure that they do not obstruct important views or natural light for surrounding structures. For instance, in a city with tall skyscrapers, the horizon distance may be significantly reduced for those living in lower buildings nearby. Consequently, urban planners must take into account the visual impact of new developments on the existing skyline and community.In photography, understanding the horizon distance can enhance the composition of landscape images. Photographers often seek out vantage points that maximize their horizon distance to capture expansive vistas. Knowing how to manipulate angles and perspectives can lead to stunning photographs that convey depth and scale. Additionally, the horizon distance can influence the choice of lens and camera settings, as different distances can affect the clarity and focus of distant objects.Furthermore, the horizon distance is not just a scientific measurement; it also carries philosophical implications. It symbolizes the limits of human perception and understanding. Just as we can only see so far into the distance, our knowledge and experiences shape our worldview. The horizon distance serves as a metaphor for the boundaries of our comprehension, reminding us that there is always more to explore beyond what we can see.In conclusion, the concept of horizon distance is multifaceted, encompassing geographical, practical, and philosophical dimensions. Whether one is navigating the seas, scaling mountains, designing buildings, or capturing breathtaking photographs, the horizon distance plays a vital role in shaping our interactions with the world around us. By understanding and appreciating this concept, we can enhance our awareness of our environment and the limitations of our perception. Ultimately, the horizon distance invites us to look beyond the immediate and to strive for greater understanding and exploration.

“视野距离”这一概念是指观察者能够看到地平线的最大距离，通常由地球的曲率和观察者的海拔高度定义。理解这个概念不仅在地理学中至关重要，还在航空、海洋导航甚至摄影等多个领域中发挥着重要作用。例如，当一艘船航行在海洋上时，船员必须意识到“视野距离”，以确保他们能及时发现其他船只或陆地。同样，飞行员需要计算“视野距离”，以便在不同的高度和天气条件下安全导航。在地理学中，“视野距离”在理解我们如何感知周围环境方面起着至关重要的作用。观察者越高，他们所能看到的就越远。这一原理常常在徒步旅行或攀登场景中得到体现，达到更高的海拔可以让人们俯瞰更广阔的风景。例如，站在山顶上可以提供比海平面站立时更大的“视野距离”。这种现象可以归因于地球的曲率，它限制了较低海拔处的可见度。此外，“视野距离”在城市规划和建筑设计中也具有实际意义。建筑师在设计建筑时会考虑这一距离，以确保它们不会阻碍周围建筑的重要视野或自然光。例如，在一个拥有高耸摩天大楼的城市中，附近低层建筑居民的“视野距离”可能会显著减少。因此，城市规划者必须考虑新开发项目对现有天际线和社区的视觉影响。在摄影中，理解“视野距离”可以增强风景图像的构图。摄影师常常寻找能够最大化“视野距离”的观景点，以捕捉广阔的景观。知道如何操控角度和视角可以产生引人入胜的照片，传达深度和比例。此外，“视野距离”可以影响镜头和相机设置的选择，因为不同的距离会影响远处物体的清晰度和焦点。此外，“视野距离”不仅是一个科学测量，它还具有哲学意义。它象征着人类感知和理解的极限。正如我们只能看到那么远一样，我们的知识和经验塑造了我们的世界观。“视野距离”作为我们理解边界的隐喻，提醒我们在我们所能看到的之外，总有更多值得探索的事物。总之，“视野距离”这一概念是多方面的，涵盖了地理、实际和哲学维度。无论是在航海、攀登、建筑设计还是拍摄令人惊叹的照片时，“视野距离”在塑造我们与周围世界的互动中发挥着至关重要的作用。通过理解和欣赏这一概念，我们可以增强对环境和感知局限性的认识。最终，“视野距离”邀请我们超越眼前，努力寻求更深刻的理解和探索。