altitude difference

简明释义

高度差 高度差、截距天文位置线)高度差

英英释义

例句

1.The pilot checked the altitude difference 高度差 between the aircraft and the terrain before landing.

飞行员在着陆前检查了飞机与地形之间的高度差。

2.The altitude difference 高度差 between the two peaks is about 500 meters.

这两个山峰之间的高度差大约是500米。

3.To calculate the energy required for the climb, we need to know the altitude difference 高度差.

要计算攀登所需的能量，我们需要知道高度差。

4.The weather can change drastically due to the altitude difference 高度差 in the region.

由于该地区的高度差，天气可能会发生剧烈变化。

5.Hikers should be aware of the altitude difference 高度差 when planning their route in the mountains.

徒步旅行者在规划山中的路线时应注意高度差。

作文

Understanding the concept of altitude difference is crucial in various fields, such as geography, aviation, and environmental science. The term altitude difference refers to the vertical distance between two points in relation to sea level. This measurement can have significant implications for activities ranging from hiking to flight planning. For instance, when hikers prepare for a trek in mountainous regions, they must consider the altitude difference between their starting point and their destination. A greater altitude difference can lead to increased difficulty due to thinner air and potential altitude sickness. Therefore, understanding how this factor affects physical exertion is essential for safety and enjoyment during outdoor activities.In aviation, pilots must also be aware of altitude difference when navigating through different layers of the atmosphere. The altitude at which an aircraft operates can affect fuel efficiency and overall performance. For example, flying at higher altitudes typically allows for less air resistance, which can enhance fuel economy. However, pilots must account for changes in the altitude difference when taking off and landing, as these phases of flight require precise calculations to ensure safety.Furthermore, the altitude difference plays a vital role in environmental studies. Scientists often measure the altitude difference between ecosystems to understand how elevation impacts biodiversity. For instance, certain species may thrive at specific altitudes due to variations in temperature, humidity, and other environmental factors. By studying these differences, researchers can gain insights into climate change and its effects on various habitats.In conclusion, the term altitude difference encompasses more than just a numerical value; it represents a critical factor in several disciplines. Whether one is climbing a mountain, piloting an aircraft, or conducting environmental research, understanding the implications of altitude difference is essential. It influences not only physical exertion and safety but also broader ecological dynamics. As we continue to explore our world, recognizing the significance of altitude difference will enhance our ability to navigate and appreciate the complexities of our environment.

理解海拔差异的概念在地理、航空和环境科学等多个领域至关重要。术语海拔差异指的是两个点相对于海平面的垂直距离。这一测量对于从远足到飞行计划等活动具有重要意义。例如，当远足者准备在山区徒步旅行时，他们必须考虑起点与目的地之间的海拔差异。更大的海拔差异可能会导致由于空气稀薄而增加的困难，以及潜在的高原反应。因此，了解这一因素如何影响体力消耗对于确保户外活动的安全和乐趣至关重要。在航空领域，飞行员在穿越不同的气候层时也必须意识到海拔差异。飞机的飞行高度会影响燃油效率和整体性能。例如，在较高的海拔飞行通常可以减少空气阻力，从而提高燃油经济性。然而，飞行员在起飞和降落时必须考虑海拔差异的变化，因为这些飞行阶段需要精确的计算以确保安全。此外，海拔差异在环境研究中也发挥着重要作用。科学家们经常测量生态系统之间的海拔差异，以了解海拔对生物多样性的影响。例如，某些物种可能在特定的海拔高度繁衍生息，这是由于温度、湿度和其他环境因素的变化。通过研究这些差异，研究人员可以深入了解气候变化及其对各种栖息地的影响。总之，术语海拔差异不仅仅是一个数值；它代表了多个学科中的关键因素。无论是攀登山峰、驾驶飞机，还是进行环境研究，理解海拔差异的影响都是必不可少的。它不仅影响身体的消耗和安全，也影响更广泛的生态动态。随着我们继续探索这个世界，认识到海拔差异的重要性将增强我们导航和欣赏环境复杂性的能力。