calibrated altitude

简明释义

观测高度

英英释义

例句

1.In order to land safely, the drone's calibrated altitude must be set accurately before takeoff.

为了安全着陆，无人机的校准高度必须在起飞前准确设置。

2.Air traffic controllers rely on the calibrated altitude readings to manage the airspace effectively.

空中交通管制员依靠校准高度读数来有效管理空域。

3.The pilot adjusted the aircraft's instruments to reflect the correct calibrated altitude, ensuring a safe flight path.

飞行员调整了飞机的仪器，以反映正确的校准高度，确保安全的飞行路线。

4.The weather balloon ascended to its calibrated altitude to collect atmospheric data.

天气气球上升到其校准高度以收集大气数据。

5.Before the race, each participant's bike was checked for calibrated altitude settings to ensure fair competition.

比赛前，每位参与者的自行车都检查了校准高度设置，以确保公平竞争。

作文

In the field of aviation and meteorology, understanding the concept of calibrated altitude is crucial for ensuring the safety and efficiency of flight operations. The term calibrated altitude refers to the altitude of an aircraft that has been adjusted based on the atmospheric pressure and temperature deviations from standard conditions. This adjustment allows pilots and air traffic controllers to have a more accurate representation of the aircraft's altitude relative to sea level, which is essential for safe navigation and collision avoidance.When an aircraft ascends or descends, it relies on altimeters to measure its altitude. However, these altimeters can be affected by changes in atmospheric pressure due to weather conditions. For example, during a storm, the pressure can drop significantly, leading to an inaccurate reading of the aircraft's actual altitude if the altimeter is not properly calibrated. Therefore, understanding calibrated altitude becomes critical in such scenarios.To illustrate this further, let us consider a scenario involving two aircraft flying at the same indicated altitude but experiencing different atmospheric pressures. Aircraft A might be flying in a region with high pressure, while Aircraft B is in a low-pressure area. If both aircraft rely solely on their altimeters without accounting for the variations in atmospheric pressure, they could be at vastly different actual altitudes. This discrepancy could lead to dangerous situations, such as mid-air collisions. Hence, the concept of calibrated altitude plays a vital role in maintaining safe distances between aircraft.Moreover, the importance of calibrated altitude extends beyond just aviation. In meteorological studies, accurate altitude measurements are fundamental for weather forecasting and climate research. Meteorologists must consider calibrated altitude when analyzing data collected from weather balloons and other instruments that measure atmospheric conditions at various heights. This ensures that the data reflects true atmospheric behavior, which is necessary for predicting weather patterns accurately.In recent years, advancements in technology have improved the methods used to determine calibrated altitude. Modern aircraft are equipped with sophisticated avionics that automatically adjust altitude readings based on real-time atmospheric data. This capability greatly enhances flight safety and operational efficiency. Pilots receive updated information about their calibrated altitude throughout the flight, allowing them to make informed decisions regarding altitude changes, especially during takeoff and landing phases.In conclusion, the term calibrated altitude encompasses a critical aspect of aviation and meteorology that ensures accurate altitude readings. Understanding this concept helps pilots navigate safely through varying atmospheric conditions and contributes to effective weather forecasting. As technology continues to advance, the methods for calculating calibrated altitude will likely become even more precise, further enhancing safety and efficiency in both aviation and meteorological applications.

在航空和气象领域，理解“校准高度”这一概念对于确保飞行操作的安全性和效率至关重要。术语“校准高度”是指根据大气压力和温度相对于标准条件的偏差进行调整的飞机高度。这种调整使得飞行员和空中交通管制员能够更准确地表示飞机相对于海平面的高度，这对安全导航和避免碰撞至关重要。当飞机上升或下降时，它依赖于高度计来测量其高度。然而，这些高度计可能会受到天气条件引起的大气压力变化的影响。例如，在暴风雨期间，压力可能会显著下降，如果高度计没有正确校准，就会导致飞机实际高度的读数不准确。因此，在这种情况下，理解校准高度变得至关重要。为进一步说明这一点，让我们考虑一个涉及两架飞机的场景，它们在同一指示高度飞行，但经历了不同的大气压力。飞机A可能在高压区域飞行，而飞机B则在低压区域。如果两架飞机仅依靠其高度计而不考虑大气压力的变化，它们的实际高度可能会有很大的差异。这种差异可能导致危险的情况，例如空中碰撞。因此，“校准高度”的概念在保持飞机之间的安全距离方面发挥着至关重要的作用。此外，“校准高度”的重要性不仅限于航空。在气象研究中，准确的高度测量对于天气预报和气候研究至关重要。气象学家在分析从气象气球和其他测量不同高度大气条件的仪器收集的数据时，必须考虑“校准高度”。这确保了数据反映真实的大气行为，这是准确预测天气模式所必需的。近年来，技术的进步改善了用于确定“校准高度”的方法。现代飞机配备了先进的航空电子设备，可以根据实时的大气数据自动调整高度读数。这种能力极大增强了飞行安全性和操作效率。飞行员在飞行过程中获得关于其“校准高度”的更新信息，使他们能够就高度变化做出明智的决策，特别是在起飞和着陆阶段。总之，术语“校准高度”涵盖了航空和气象的一个关键方面，确保了准确的高度读数。理解这一概念帮助飞行员安全地穿越变化的大气条件，并有助于有效的天气预报。随着技术的不断进步，计算“校准高度”的方法可能会变得更加精确，进一步提升航空和气象应用中的安全性和效率。