approximate altitude

简明释义

概算高度

英英释义

例句

1.The GPS device provides an approximate altitude reading based on satellite data.

GPS设备根据卫星数据提供大约高度的读数。

2.We calculated the approximate altitude of the area using topographic maps.

我们使用地形图计算该地区的大约高度。

3.For this hike, we need to know the approximate altitude of the mountain we plan to climb.

对于这次徒步旅行，我们需要知道我们计划攀登的山的大约高度。

4.During the flight, the approximate altitude was adjusted for turbulence.

在飞行过程中，因气流颠簸而调整了大约高度。

5.The pilot reported the approximate altitude of the aircraft as 30,000 feet.

飞行员报告飞机的大约高度为30,000英尺。

作文

In the field of aviation and meteorology, understanding the concept of approximate altitude is crucial for safety and navigation. The term refers to an estimated height above sea level or ground level that an aircraft or object occupies. Pilots and air traffic controllers rely on accurate measurements of altitude to maintain safe distances between aircraft and to ensure smooth landings and takeoffs. For instance, when a plane is cruising at an approximate altitude of 30,000 feet, it is essential for the flight crew to know this figure accurately to avoid potential collisions with other aircraft flying at similar heights.Moreover, the approximate altitude can vary based on several factors, including atmospheric pressure, temperature, and the curvature of the Earth. As altitude increases, the air becomes thinner, which affects the performance of aircraft engines and the physical comfort of passengers. Therefore, pilots must continuously monitor their altitude and make adjustments as needed to maintain optimal flight conditions.On the other hand, meteorologists use the concept of approximate altitude when analyzing weather patterns and forecasting. Weather balloons, for example, are released to gather data at various altitudes, allowing scientists to understand how temperature and pressure change with height. This information is vital for predicting weather phenomena such as storms, which can be influenced by the atmospheric conditions at different approximate altitudes.In addition to aviation and meteorology, the idea of approximate altitude is also relevant in fields like geology and environmental science. Researchers studying mountain ranges or geological formations often measure the approximate altitude of various points to understand the landscape better. This data can help in assessing erosion patterns, vegetation growth, and even animal migration habits, as many species are sensitive to changes in altitude.Furthermore, hikers and climbers often refer to approximate altitude when planning their routes. Knowing the height of a mountain or trail can significantly impact a climber's preparation and safety measures. For instance, as they ascend to higher approximate altitudes, climbers must be aware of the risks associated with altitude sickness, which can occur when the body struggles to acclimatize to reduced oxygen levels.In conclusion, the term approximate altitude plays a significant role across various disciplines, including aviation, meteorology, geology, and outdoor activities. Understanding this concept allows individuals to navigate safely through the skies, predict weather changes effectively, and explore our planet's diverse landscapes. As technology continues to advance, the ability to measure and report approximate altitude with greater accuracy will undoubtedly enhance our understanding of the world around us and improve safety in numerous fields. Thus, whether one is a pilot, a scientist, or an adventurer, grasping the significance of approximate altitude is essential for success and safety.

在航空和气象领域，理解“approximate altitude”这一概念对安全和导航至关重要。该术语是指飞机或物体占据的海平面或地面以上的估计高度。飞行员和空中交通管制员依赖于准确的高度测量来保持飞机之间的安全距离，并确保顺利的降落和起飞。例如，当一架飞机以约30,000英尺的approximate altitude巡航时，飞行机组人员必须准确了解这个数字，以避免与其他在相似高度飞行的飞机发生潜在碰撞。此外，approximate altitude可能会因多种因素而变化，包括大气压力、温度和地球的曲率。随着高度的增加，空气变得稀薄，这会影响飞机发动机的性能和乘客的身体舒适度。因此，飞行员必须持续监控他们的高度，并根据需要进行调整，以维持最佳飞行条件。另一方面，气象学家在分析天气模式和预测时也使用approximate altitude的概念。例如，气象气球被释放以收集不同高度的数据，使科学家能够了解温度和压力如何随高度变化。这些信息对于预测天气现象（如风暴）至关重要，因为这些现象可能受到不同approximate altitudes的气象条件的影响。除了航空和气象，approximate altitude的概念在地质学和环境科学等领域也很相关。研究山脉或地质构造的研究人员通常会测量不同点的approximate altitude以更好地理解地形。这些数据有助于评估侵蚀模式、植被生长，甚至动物迁徙习性，因为许多物种对高度变化非常敏感。此外，徒步旅行者和登山者在规划路线时通常会参考approximate altitude。了解山峰或小径的高度可以显著影响登山者的准备和安全措施。例如，当他们攀登到更高的approximate altitudes时，登山者必须意识到与高原反应相关的风险，这种情况可能发生在身体难以适应氧气水平降低时。总之，术语approximate altitude在航空、气象、地质和户外活动等多个学科中扮演着重要角色。理解这一概念使个人能够安全地穿越天空，有效预测天气变化，并探索我们星球的多样化景观。随着技术的不断进步，更加准确地测量和报告approximate altitude的能力无疑将增强我们对周围世界的理解，并提高多个领域的安全性。因此，无论是飞行员、科学家还是冒险者，掌握approximate altitude的重要性对成功和安全至关重要。