marker radio beacon

简明释义

无线电信标近距离)无线电指位标

英英释义

例句

1.The search and rescue team relied on the marker radio beacon to locate the stranded vessel.

搜救队依靠标记无线电信标定位被困的船只。

2.During the training session, we learned how to locate a marker radio beacon in case of emergencies.

在训练课程中，我们学习了如何在紧急情况下定位标记无线电信标。

3.The marker radio beacon provided crucial information about our position to the air traffic controller.

该标记无线电信标向空中交通管制员提供了关于我们当前位置的重要信息。

4.The pilot used the marker radio beacon to navigate through the fog.

飞行员使用标记无线电信标在雾中导航。

5.Using a marker radio beacon can significantly improve the safety of maritime navigation.

使用标记无线电信标可以显著提高海上航行的安全性。

作文

In the world of aviation and maritime navigation, technology plays a crucial role in ensuring safety and efficiency. One such technological advancement is the marker radio beacon, which serves as an essential tool for pilots and sailors alike. A marker radio beacon is a type of radio transmitter that emits signals to help guide aircraft or ships towards specific locations, particularly in areas where visibility may be poor due to weather conditions or geographical obstacles.The primary function of a marker radio beacon is to provide navigational aids by broadcasting precise signals that can be received by onboard instruments. These beacons are strategically placed at critical points along flight paths or shipping routes, allowing users to determine their position with greater accuracy. For instance, in aviation, a marker radio beacon can indicate the proximity of an airport, helping pilots make informed decisions about landing approaches.Moreover, marker radio beacons contribute significantly to the overall safety of air and sea travel. By providing reliable location information, they reduce the risk of accidents caused by navigation errors. In the case of maritime navigation, a marker radio beacon can alert ships to nearby hazards such as rocky shorelines or shallow waters, enabling them to adjust their course accordingly.Additionally, the use of marker radio beacons is not limited to professional pilots and mariners. Recreational boaters and private pilots also benefit from these devices. For example, a weekend sailor navigating unfamiliar waters can rely on a marker radio beacon to ensure they are on the right track, enhancing their confidence and enjoyment of the journey.The technology behind marker radio beacons has evolved over the years. Modern beacons often incorporate advanced features such as GPS integration and automated signal adjustments, making them more effective than their predecessors. With the advent of digital communication systems, some marker radio beacons can now transmit additional data, including weather updates or navigational warnings, further enhancing their utility.In conclusion, the marker radio beacon is a vital component of contemporary navigation systems, offering crucial support to both professional and recreational users. Its ability to provide accurate location information contributes significantly to the safety and efficiency of air and maritime travel. As technology continues to advance, we can expect marker radio beacons to become even more sophisticated, ensuring that navigators have the tools they need to safely reach their destinations.

在航空和海洋导航的世界中，技术在确保安全和效率方面发挥着至关重要的作用。其中一种技术进步是标记无线电信标，它为飞行员和水手提供了基本工具。标记无线电信标是一种无线电发射器，发出信号以帮助引导飞机或船只到达特定位置，特别是在由于天气条件或地理障碍而能见度较差的地区。标记无线电信标的主要功能是通过广播精确信号来提供导航辅助，这些信号可以被机载仪器接收。这些信标被战略性地放置在航线或航运路线的关键点上，使用户能够更准确地确定他们的位置。例如，在航空中，标记无线电信标可以指示机场的接近程度，帮助飞行员对着陆方式做出明智的决策。此外，标记无线电信标对航空和海洋旅行的整体安全性有着重要贡献。通过提供可靠的位置信息，它们降低了因导航错误导致事故的风险。在海洋导航的情况下，标记无线电信标可以提醒船只附近的危险，如岩石海岸线或浅水区，使它们能够相应调整航向。此外，标记无线电信标的使用不仅限于专业飞行员和水手。休闲船员和私人飞行员也从这些设备中受益。例如，一个在不熟悉水域航行的周末水手可以依靠标记无线电信标来确保他们走在正确的轨道上，从而增强他们的信心和旅程的乐趣。标记无线电信标背后的技术多年来不断发展。现代信标通常集成了先进的功能，如GPS集成和自动信号调整，使其比前几代产品更有效。随着数字通信系统的出现，一些标记无线电信标现在可以传输额外的数据，包括天气更新或导航警告，进一步增强了它们的实用性。总之，标记无线电信标是当代导航系统的重要组成部分，为专业和休闲用户提供至关重要的支持。它提供准确的位置资讯，对航空和海洋旅行的安全性和效率贡献显著。随着技术的不断进步，我们可以期待标记无线电信标变得更加复杂，确保导航者拥有安全到达目的地所需的工具。