land mile

简明释义

英里英里(5280英尺

英英释义

例句

1.The hiking trail is five land miles long, making it a challenging trek.

这条徒步小径长达五陆里，是一段具有挑战性的旅行。

2.The marathon is 26.2 land miles, which is quite a distance to run.

这场马拉松是26.2陆里，跑起来相当远。

3.We need to cover at least fifteen land miles to reach our destination by sunset.

我们需要走至少十五陆里才能在日落前到达目的地。

4.He ran three land miles every morning to stay fit.

他每天早晨跑三陆里以保持健康。

5.The map indicates that the nearest town is ten land miles away.

地图显示最近的城镇距离这里有十陆里。

作文

In the vast realm of geography and navigation, the term land mile refers to a specific unit of distance. A land mile is traditionally defined as 5,280 feet or 1,760 yards. This measurement has its roots in the Roman mile, which was later standardized in the United States and the United Kingdom. Understanding the concept of a land mile is crucial for various fields, including cartography, travel, and even outdoor activities like hiking and running.When we think about distances, especially in terms of travel, the land mile plays a significant role. For instance, when planning a road trip, knowing how many land miles you will cover can help determine the time it will take to reach your destination. This is particularly important for travelers who need to estimate fuel consumption, rest stops, and overall travel time. Moreover, the land mile is often used in hiking and outdoor adventures. Hikers frequently refer to trails in terms of land miles, allowing them to gauge the difficulty and duration of their hikes. For example, a trail that is 10 land miles long might take a novice hiker several hours to complete, while an experienced hiker may finish it much quicker. Thus, understanding the land mile is essential for planning safe and enjoyable outdoor activities.In addition to its practical applications, the land mile also has historical significance. The development of this unit of measurement reflects the evolution of transportation and land usage over centuries. Originally, the mile was based on the average length of a person’s stride, which varied greatly among different populations. As societies grew and the need for standardized measurements increased, the land mile emerged as a reliable unit for trade, land surveying, and communication.Interestingly, the use of the land mile contrasts with other units of measurement, such as nautical miles, which are used in maritime contexts. A nautical mile is based on the circumference of the Earth and is equivalent to one minute of latitude. This distinction highlights the importance of context when discussing distances. While a land mile is ideal for terrestrial navigation, a nautical mile is more suitable for oceanic travel. In conclusion, the term land mile encompasses more than just a unit of distance; it represents a vital aspect of our interaction with the world around us. Whether you are planning a journey, embarking on an adventure, or studying the history of measurement, having a firm grasp of what a land mile entails can enhance your understanding and appreciation of geography. As we continue to navigate through life, both literally and metaphorically, the land mile remains a fundamental element of our spatial awareness and exploration.

在地理和导航的广阔领域中，术语land mile指的是一个特定的距离单位。land mile传统上定义为5280英尺或1760码。这个测量单位源于罗马里尔，后来在美国和英国得到了标准化。理解land mile的概念对于包括制图、旅行，甚至户外活动如远足和跑步等多个领域都是至关重要的。当我们想到距离，尤其是旅行时，land mile扮演着重要角色。例如，在规划公路旅行时，知道你将覆盖多少land mile可以帮助确定到达目的地所需的时间。这对于需要估算燃料消耗、休息站和总体旅行时间的旅客尤为重要。此外，land mile常用于远足和户外探险。远足者通常根据land mile来描述小径，使他们能够衡量远足的难度和持续时间。例如，一条长达10land mile的小径可能需要一名初学者数小时才能完成，而一名经验丰富的远足者可能会更快完成。因此，理解land mile对于规划安全和愉快的户外活动至关重要。除了其实际应用外，land mile还具有历史意义。这个测量单位的发展反映了几个世纪以来交通和土地使用的演变。最初，里尔是基于一个人平均步幅的长度，这在不同人口之间有很大差异。随着社会的发展以及对标准化测量的需求增加，land mile作为一种可靠的贸易、土地测量和交流单位应运而生。有趣的是，land mile的使用与其他测量单位如海里形成对比，后者用于海洋环境。海里是基于地球周长的，相当于一分纬度。这一区别突显了在讨论距离时上下文的重要性。虽然land mile非常适合陆地导航，但海里更适合海洋旅行。总之，术语land mile不仅仅涵盖一个距离单位；它代表了我们与周围世界互动的重要方面。无论你是在规划旅程、开始冒险，还是研究测量的历史，牢牢掌握land mile的含义都能增强你对地理的理解和欣赏。随着我们继续在生活中进行导航，无论是字面上还是隐喻上，land mile仍然是我们空间意识和探索的基本元素。