range-height indicator

简明释义

距离高度指示器

英英释义

A range-height indicator (RHI) is a type of radar display that shows the height of precipitation or other atmospheric targets as a function of distance from the radar site.

范围高度指示器(RHI)是一种雷达显示,显示降水或其他大气目标的高度与雷达站点距离的关系。

例句

1.The flight simulator includes a realistic range-height indicator 范围高度指示器 for training purposes.

飞行模拟器包括一个逼真的范围高度指示器 范围高度指示器用于培训目的。

2.In bad weather, the range-height indicator 范围高度指示器 provides essential information for navigation.

在恶劣天气中,范围高度指示器 范围高度指示器提供导航所需的重要信息。

3.The range-height indicator 范围高度指示器 is crucial for avoiding terrain during low-level flights.

范围高度指示器 范围高度指示器在低空飞行中对避免地形至关重要。

4.During the approach, the range-height indicator 范围高度指示器 helped the pilot maintain a safe descent rate.

在下降过程中,范围高度指示器 范围高度指示器帮助飞行员保持安全的下降速率。

5.The pilot adjusted the settings to ensure the range-height indicator 范围高度指示器 was accurately displaying the aircraft's altitude.

飞行员调整设置,以确保范围高度指示器 范围高度指示器准确显示飞机的高度。

作文

The aviation industry is filled with various instruments and indicators that help pilots navigate the skies safely. One such critical instrument is the range-height indicator, which plays a vital role in ensuring that an aircraft maintains a safe altitude while approaching or departing from an airport. The range-height indicator is essentially a graphical representation that provides information about the distance of the aircraft from the runway as well as its altitude. This information is crucial for pilots, especially during the landing phase when precise control over altitude and distance is necessary to avoid any potential accidents.The range-height indicator works by displaying two primary parameters: range and height. The range refers to how far the aircraft is from the runway, while the height indicates the altitude of the aircraft above the ground. By interpreting these two measurements, pilots can make informed decisions about their descent rate and approach angle. This is particularly important in situations where visibility is poor, or when flying in challenging weather conditions. The range-height indicator allows pilots to visualize their position relative to the runway, thus enhancing situational awareness.In addition to its practical applications, the range-height indicator also serves an educational purpose. Flight schools often use simulators equipped with this indicator to train aspiring pilots. Understanding how to read and interpret the range-height indicator is a fundamental skill that every pilot must master. During training, students learn how to adjust their flight paths based on the readings from the indicator, which helps them develop a keen sense of spatial awareness and decision-making skills.Moreover, advancements in technology have led to the integration of the range-height indicator with other navigational systems. Modern aircraft are equipped with sophisticated avionics that combine data from multiple sources, providing pilots with a comprehensive view of their flight environment. This integration enhances the reliability of the range-height indicator, making it easier for pilots to rely on accurate data for their navigation and landing procedures.In summary, the range-height indicator is an indispensable tool in the aviation industry that contributes significantly to flight safety. Its ability to provide real-time data about an aircraft's distance and altitude relative to the runway is essential for pilots during critical phases of flight. As technology continues to evolve, the range-height indicator will likely become even more advanced, further improving the safety and efficiency of air travel. Understanding and mastering the use of the range-height indicator is not just a requirement for pilots; it is a fundamental aspect of aviation education that ensures future generations of pilots are well-equipped to handle the challenges of flying.

航空业充满了各种仪器和指示器,帮助飞行员安全地导航天空。其中一个关键仪器是距离-高度指示器,它在确保飞机在接近或离开机场时保持安全高度方面发挥着重要作用。距离-高度指示器本质上是一种图形表示,提供有关飞机距离跑道的距离以及其高度的信息。这些信息对于飞行员至关重要,特别是在着陆阶段,当精确控制高度和距离对于避免潜在事故是必要的。距离-高度指示器通过显示两个主要参数来工作:范围和高度。范围指的是飞机距离跑道的远近,而高度则表示飞机在地面上的高度。通过解读这两个测量值,飞行员可以对他们的下降率和接近角度做出明智的决策。这在能见度差或在恶劣天气条件下飞行时尤其重要。距离-高度指示器使飞行员能够可视化他们相对于跑道的位置,从而增强了情境意识。除了其实际应用外,距离-高度指示器还具有教育目的。飞行学校经常使用配备此指示器的模拟器来培训未来的飞行员。理解如何读取和解释距离-高度指示器是每位飞行员必须掌握的基本技能。在培训期间,学生学习如何根据指示器的读数调整他们的飞行路径,这帮助他们培养敏锐的空间意识和决策能力。此外,技术的进步导致距离-高度指示器与其他导航系统的集成。现代飞机配备了复杂的航空电子设备,结合来自多个来源的数据,为飞行员提供全面的飞行环境视图。这种集成增强了距离-高度指示器的可靠性,使飞行员更容易依赖准确的数据进行导航和着陆程序。总之,距离-高度指示器是航空业中不可或缺的工具,对飞行安全做出了重要贡献。它能够提供关于飞机相对于跑道的距离和高度的实时数据,对于飞行员在飞行的关键阶段至关重要。随着技术的不断发展,距离-高度指示器可能会变得更加先进,进一步提高航空旅行的安全性和效率。理解和掌握距离-高度指示器的使用不仅是飞行员的要求;它是航空教育的基本方面,确保未来一代飞行员能够很好地应对飞行的挑战。

相关单词

indicator

indicator详解:怎么读、什么意思、用法