radar height indicator

简明释义

雷达高度指示器

英英释义

例句

1.During the landing approach, the radar height indicator provided crucial data about the aircraft's elevation.

在降落接近过程中，雷达高度指示器提供了关于飞机高度的重要数据。

2.He relied on the radar height indicator to navigate through the mountainous terrain safely.

他依靠雷达高度指示器安全地穿越山区地形。

3.Anomalies in the radar height indicator readings can indicate potential malfunctions.

雷达高度指示器读数中的异常可能表明潜在的故障。

4.The pilot checked the radar height indicator to ensure they were flying at the correct altitude.

飞行员检查了雷达高度指示器以确保他们在正确的高度飞行。

5.The radar height indicator is essential for avoiding obstacles during low visibility conditions.

雷达高度指示器在能见度低的情况下对于避免障碍物至关重要。

作文

In the aviation industry, safety is always a top priority. One of the essential tools that contribute to this safety is the radar height indicator. The radar height indicator is a crucial instrument used by pilots to determine the altitude of an aircraft above the ground. This device plays a significant role, especially during landing and takeoff phases when precise altitude measurements are vital. By providing real-time data on the aircraft's height, the radar height indicator helps pilots make informed decisions, ensuring a safe flight experience.The radar height indicator operates using radar technology, which emits radio waves towards the ground. When these waves hit the surface, they bounce back to the aircraft, allowing the instrument to calculate the distance between the aircraft and the ground. This information is then displayed on the cockpit instruments, giving pilots a clear understanding of their altitude relative to the terrain below.One of the significant advantages of the radar height indicator is its ability to provide accurate readings regardless of weather conditions. Unlike traditional altimeters, which rely on atmospheric pressure and can be affected by changes in weather, the radar height indicator offers reliable data even in poor visibility situations such as fog, rain, or snow. This feature is particularly beneficial when flying in mountainous regions or during nighttime operations where visual references are limited.Moreover, the radar height indicator is not only valuable for commercial aviation but also for military operations and search-and-rescue missions. In these scenarios, the ability to maintain a specific altitude while navigating challenging environments is critical. The radar height indicator provides the necessary information to avoid obstacles and terrain, thereby enhancing operational effectiveness and safety.Pilots undergo extensive training to interpret the data provided by the radar height indicator. Understanding how to use this tool effectively can significantly affect the outcome of a flight. For instance, during a landing approach, if the radar height indicator shows that the aircraft is too high or too low, pilots can adjust their descent rate accordingly, which is crucial for a smooth landing.In conclusion, the radar height indicator is an indispensable tool in modern aviation. Its ability to provide accurate altitude measurements in various conditions enhances flight safety and efficiency. As technology continues to advance, we can expect further improvements in the capabilities of the radar height indicator, making air travel even safer for passengers and crew alike. Understanding and mastering the use of the radar height indicator is essential for any pilot aiming to ensure a secure and successful flight experience.

在航空行业中，安全始终是首要任务。一个对这一安全性做出重要贡献的工具就是雷达高度指示器。雷达高度指示器是飞行员用来确定飞机距离地面的高度的重要仪器。这个设备在着陆和起飞阶段发挥着重要作用，因为在这些阶段精确的高度测量至关重要。通过提供实时的飞机高度数据，雷达高度指示器帮助飞行员做出明智的决策，确保安全的飞行体验。雷达高度指示器利用雷达技术工作，它向地面发射无线电波。当这些波撞击地面时，会反弹回飞机，使得仪器能够计算出飞机与地面之间的距离。然后，这些信息会显示在驾驶舱仪器上，让飞行员清楚地了解他们相对于下方地形的高度。雷达高度指示器的一个显著优势是它能够在各种天气条件下提供准确的读数。与依赖气压的传统高度计不同，雷达高度指示器提供的可靠数据在能见度差的情况下，例如雾、雨或雪中，也不会受到影响。这一特性在飞行于山区或夜间操作时尤为有利，因为在这些情况下视觉参考有限。此外，雷达高度指示器不仅对商业航空有价值，还对军事行动和搜救任务至关重要。在这些场景中，保持特定高度以导航复杂环境是至关重要的。雷达高度指示器提供必要的信息，以避免障碍物和地形，从而增强操作的有效性和安全性。飞行员接受广泛的培训，以解读雷达高度指示器提供的数据。有效使用这一工具的理解可以显著影响飞行的结果。例如，在着陆接近时，如果雷达高度指示器显示飞机过高或过低，飞行员就可以相应调整下降速率，这对平稳着陆至关重要。总之，雷达高度指示器是现代航空中不可或缺的工具。它在各种条件下提供准确的高度测量，增强了飞行的安全性和效率。随着技术的不断进步，我们可以期待雷达高度指示器的能力进一步改善，使航空旅行对乘客和机组人员更加安全。理解和掌握雷达高度指示器的使用对任何希望确保安全和成功飞行体验的飞行员来说都是至关重要的。