absolute elevation

简明释义

1. 绝对高程; 2. 海拔;

英英释义

例句

1.The hiking trail's absolute elevation was marked on the map for safety.

徒步旅行小径的绝对海拔在地图上标记以确保安全。

2.The surveyor measured the absolute elevation of the mountain to be 2,500 meters above sea level.

测量员测量了这座山的绝对海拔为2500米。

3.Geologists often use absolute elevation data to study tectonic activity.

地质学家常常使用绝对海拔数据来研究构造活动。

4.The absolute elevation of the city is important for climate studies.

该城市的绝对海拔对气候研究非常重要。

5.In aviation, pilots need to be aware of the absolute elevation of the airport they are landing at.

在航空中，飞行员需要了解他们降落的机场的绝对海拔。

作文

The concept of absolute elevation is crucial in various fields, including geography, aviation, and environmental science. It refers to the height of a point or object above sea level, providing a standard reference that helps us understand the relative position of different locations on Earth. For instance, when we say that Mount Everest has an absolute elevation of 8,848 meters, we are indicating how high it stands compared to the average level of the ocean. This measurement is vital for climbers, scientists, and geographers alike, as it allows them to assess the challenges posed by altitude and the climate in those regions.Understanding absolute elevation is not only important for mountaineers but also for urban planners and engineers. In cities located near coastlines, knowing the absolute elevation of various areas can help in designing buildings that are resilient to flooding. For example, if a city is at a low absolute elevation, it may be more susceptible to rising sea levels due to climate change. Consequently, planners must take this into account when constructing infrastructure to ensure the safety and sustainability of urban environments.Moreover, absolute elevation plays a significant role in aviation. Pilots need to be aware of the absolute elevation of airports and surrounding terrain to avoid potential hazards during takeoff and landing. Air traffic control systems also rely on absolute elevation data to maintain safe distances between aircraft flying at different altitudes. This information is critical for ensuring the safety of passengers and crew members.In environmental science, understanding absolute elevation is essential for studying ecosystems and biodiversity. Different species of plants and animals are adapted to specific elevations, which can affect their distribution and survival. For example, certain flora may thrive at higher absolute elevations where conditions are cooler and less humid, while others may prefer lower altitudes with warmer temperatures. Scientists study these patterns to better understand how climate change might impact various ecosystems and to develop strategies for conservation.In conclusion, the term absolute elevation encompasses a fundamental aspect of our understanding of the world around us. Whether we are climbing mountains, designing cities, piloting planes, or studying ecosystems, the concept of absolute elevation provides a key reference point. By recognizing the importance of absolute elevation, we can make informed decisions that affect our safety, environment, and future. As we continue to explore and interact with our planet, the significance of absolute elevation will undoubtedly remain a vital consideration in various disciplines and applications.

绝对海拔的概念在地理、航空和环境科学等多个领域中至关重要。它指的是一个点或物体相对于海平面的高度，提供了一个标准参考，帮助我们理解地球上不同位置的相对位置。例如，当我们说珠穆朗玛峰的绝对海拔为8848米时，我们表示它与海洋的平均水平相比有多高。这一测量对于登山者、科学家和地理学家来说至关重要，因为它使他们能够评估高海拔地区所带来的挑战以及气候条件。理解绝对海拔不仅对登山者重要，对城市规划者和工程师也同样重要。在靠近海岸线的城市中，了解各个区域的绝对海拔可以帮助设计出能够抵御洪水的建筑。例如，如果一个城市处于低绝对海拔，那么它可能更容易受到气候变化导致的海平面上升的影响。因此，规划者必须考虑这一点，在建设基础设施时确保城市环境的安全和可持续性。此外，绝对海拔在航空中也发挥着重要作用。飞行员需要了解机场和周围地形的绝对海拔，以避免在起飞和降落过程中可能出现的危险。空中交通管制系统也依赖于绝对海拔数据，以保持在不同高度飞行的飞机之间的安全距离。这些信息对确保乘客和机组人员的安全至关重要。在环境科学中，理解绝对海拔对于研究生态系统和生物多样性至关重要。不同种类的植物和动物适应于特定的海拔，这可能会影响它们的分布和生存。例如，某些植物可能在较高的绝对海拔上茁壮成长，而那里气候较凉爽、湿度较低，而其他植物可能更喜欢低海拔地区的温暖气温。科学家们研究这些模式，以更好地理解气候变化可能对各种生态系统产生的影响，并制定保护策略。总之，绝对海拔这一术语涵盖了我们理解周围世界的一个基本方面。无论是攀登山峰、设计城市、驾驶飞机还是研究生态系统，绝对海拔的概念都提供了一个关键的参考点。通过认识到绝对海拔的重要性，我们能够做出影响我们安全、环境和未来的明智决策。随着我们继续探索和与我们的星球互动，绝对海拔的重要性无疑将在各个学科和应用中保持重要考量。