revolving radio beacon

简明释义

旋转无线电航标旋转航标旋转无线电指向标

英英释义

例句

1.During the night, the revolving radio beacon was the only source of light for the lost hiker.

在夜间，旋转无线电信标是迷路徒步旅行者唯一的光源。

2.The revolving radio beacon emitted a distinct signal that could be picked up by aircraft miles away.

这旋转无线电信标发出了独特的信号，飞机在数英里外就能接收到。

3.The revolving radio beacon helps pilots determine their position relative to the airport.

这旋转无线电信标帮助飞行员确定他们相对于机场的位置。

4.The pilot relied on the revolving radio beacon to navigate through the foggy conditions.

飞行员依靠旋转无线电信标在雾霭中导航。

5.Coast guards often use a revolving radio beacon to guide ships safely into harbor.

海岸警卫队常常使用旋转无线电信标来安全引导船只进入港口。

作文

In the vast expanse of the sky, where clouds drift lazily and the sun casts its golden rays, there exists a crucial tool that plays an essential role in aviation safety: the revolving radio beacon. This remarkable device serves as a guiding light for pilots navigating through various weather conditions and terrains. Understanding the function and significance of a revolving radio beacon is vital for anyone involved in or interested in aviation operations.A revolving radio beacon is essentially a radio transmitter that emits signals in a circular pattern. These signals are designed to be picked up by aircraft equipped with the necessary receiving equipment. The primary purpose of this device is to provide navigational assistance to pilots, especially in areas where visual references may be limited due to fog, rain, or darkness.One of the most fascinating aspects of a revolving radio beacon is its ability to rotate. This rotation allows the beacon to cover a wide area, making it easier for pilots to determine their position relative to the beacon's location. The emitted signals often include Morse code identifiers, which help pilots confirm they are receiving the correct signal from the intended beacon.The importance of revolving radio beacons cannot be overstated. In emergency situations, when visibility is low and traditional navigation methods fail, these beacons can mean the difference between a safe landing and a potential disaster. For instance, during a storm, a pilot may rely on the signals from a revolving radio beacon to guide them safely to an airport, avoiding treacherous terrain and ensuring a successful landing.Moreover, revolving radio beacons are not only beneficial for pilots but also serve air traffic controllers and ground personnel. By knowing the location of these beacons, ground crews can assist in managing air traffic more effectively. This coordination is crucial for maintaining safety in busy airspaces, especially near major airports where multiple flights may be arriving or departing simultaneously.Technological advancements have further enhanced the functionality of revolving radio beacons. Modern versions are equipped with GPS technology and can transmit more precise information about their location and the surrounding airspace. This integration of technology ensures that pilots receive the most accurate data possible, allowing them to make informed decisions during flight.In conclusion, the revolving radio beacon is an indispensable tool in the world of aviation. Its ability to provide reliable navigational support in challenging conditions highlights its importance in ensuring the safety of both pilots and passengers. As technology continues to evolve, we can expect even greater enhancements to these beacons, further solidifying their role in modern aviation. Understanding the mechanics and significance of a revolving radio beacon is essential for anyone looking to appreciate the complexities of air travel and the measures taken to ensure safety in the skies.

在广阔的天空中，云朵懒洋洋地飘动，阳光洒下金色的光芒，有一种重要的工具在航空安全中发挥着至关重要的作用：旋转无线电信标。这种非凡的设备为飞行员在各种天气条件和地形中导航提供了指导。理解和掌握旋转无线电信标的功能和重要性对任何参与或对航空操作感兴趣的人来说都是至关重要的。旋转无线电信标本质上是一个发射信号的无线电发射器，这些信号以圆形模式发出。这些信号旨在被配备必要接收设备的飞机接收。该设备的主要目的是为飞行员提供导航辅助，尤其是在由于雾、雨或黑暗而限制视觉参考的地区。旋转无线电信标最迷人的方面之一是它的旋转能力。这种旋转使信标能够覆盖广泛的区域，使飞行员更容易确定他们相对于信标位置的方位。发出的信号通常包括摩尔斯电码标识符，帮助飞行员确认他们接收到的是来自意图信标的正确信号。旋转无线电信标的重要性不容小觑。在紧急情况下，当能见度低且传统导航方法失效时，这些信标可能意味着安全着陆与潜在灾难之间的区别。例如，在暴风雨中，飞行员可能依赖旋转无线电信标的信号安全引导他们到达机场，避免危险地形，确保成功着陆。此外，旋转无线电信标不仅对飞行员有利，还为空中交通管制员和地面人员提供服务。通过了解这些信标的位置，地面人员可以更有效地协助管理空中交通。这种协调对保持繁忙空域的安全至关重要，特别是在主要机场附近，多架航班可能同时到达或起飞。技术进步进一步增强了旋转无线电信标的功能。现代版本配备了GPS技术，可以传输有关其位置和周围空域的更精确信息。这种技术的整合确保飞行员获得尽可能准确的数据，使他们在飞行过程中能够做出明智的决策。总之，旋转无线电信标是航空世界中不可或缺的工具。它在困难条件下提供可靠的导航支持的能力突显了其在确保飞行员和乘客安全方面的重要性。随着技术的不断发展，我们可以期待这些信标的进一步增强，进一步巩固它们在现代航空中的角色。理解旋转无线电信标的机制和重要性对于任何希望欣赏空中旅行复杂性和确保天空安全所采取措施的人来说都是必不可少的。