omnidirectional radio range

简明释义

全向无线电标距离全向无线电信标全向无线电导航信标

英英释义

例句

1.The omnidirectional radio range helps sailors determine their position relative to a fixed point.

该全向无线电范围帮助水手确定他们相对于固定点的位置。

2.During training, the students learned how to interpret signals from the omnidirectional radio range.

在训练期间，学生们学习了如何解读来自全向无线电范围的信号。

3.The pilot used the omnidirectional radio range to navigate through the fog.

飞行员使用全向无线电范围在雾中导航。

4.Air traffic controllers rely on the omnidirectional radio range for accurate positioning of aircraft.

空中交通管制员依赖全向无线电范围来准确定位飞机。

5.The omnidirectional radio range is essential for ensuring safe landings at airports.

在机场安全着陆时，全向无线电范围是必不可少的。

作文

In the field of aviation and maritime navigation, communication and positioning are essential for safety and efficiency. One crucial technology that plays a significant role in this domain is the omnidirectional radio range. This system is designed to provide accurate navigational information to aircraft and ships, enabling them to determine their position relative to a fixed point. The omnidirectional radio range is essentially a radio beacon that emits signals in all directions, allowing receivers to triangulate their location based on the strength and timing of the received signals.The concept of the omnidirectional radio range is rooted in the principles of radio wave propagation. When a signal is transmitted from a beacon, it travels through the atmosphere and can be detected by any receiver within its range. The key feature of this system is its ability to provide a consistent and reliable reference point for navigation. Unlike directional systems that only provide information in a specific direction, the omnidirectional radio range allows for flexibility in approach and navigation, which is particularly important in busy airspace and congested waterways.One of the primary advantages of using an omnidirectional radio range is its simplicity and ease of use. Pilots and mariners do not need to adjust their equipment to receive signals from different angles. Instead, they can rely on the fact that the signals will be available from any direction. This feature is especially beneficial in emergency situations when quick decisions are necessary. Furthermore, the omnidirectional radio range is an integral part of the broader system of air traffic control and maritime navigation, enhancing overall safety.However, there are challenges associated with the omnidirectional radio range. For instance, the effectiveness of the system can be impacted by environmental factors such as terrain, weather conditions, and interference from other electronic devices. As technology advances, new methods of navigation are being developed, including satellite-based systems like GPS. While these systems offer enhanced accuracy and global coverage, the omnidirectional radio range remains a vital backup option, especially in areas where satellite signals may be weak or unavailable.In conclusion, the omnidirectional radio range is a fundamental component of modern navigation systems in aviation and maritime industries. Its ability to provide reliable, all-around signal coverage makes it an indispensable tool for pilots and mariners alike. Understanding how the omnidirectional radio range works and its significance in navigation can help individuals appreciate the complexities of safe travel in our skies and waters. As we continue to innovate and improve our navigation systems, the omnidirectional radio range will undoubtedly remain a key player in ensuring that we reach our destinations safely and efficiently.

在航空和海洋导航领域，通信和定位对于安全和效率至关重要。一项在这一领域发挥重要作用的关键技术是全向无线电范围。该系统旨在为飞机和船只提供准确的导航信息，使它们能够确定相对于固定点的位置。全向无线电范围本质上是一个无线电信标，向所有方向发射信号，使接收器能够根据接收到的信号的强度和时序来三角测量其位置。全向无线电范围的概念根植于无线电波传播的原理。当信号从信标发射时，它会穿过大气层并被其范围内的任何接收器检测到。该系统的关键特征是能够为导航提供一致可靠的参考点。与仅在特定方向提供信息的定向系统不同，全向无线电范围允许在接近和导航时具有灵活性，这在繁忙的空域和拥挤的水道中特别重要。使用全向无线电范围的主要优势之一是其简单性和易用性。飞行员和航海者无需调整设备以接收来自不同角度的信号。相反，他们可以依靠信号将从任何方向可用这一事实。此外，全向无线电范围是空中交通控制和海洋导航更广泛系统的组成部分，增强了整体安全性。然而，与全向无线电范围相关的挑战也存在。例如，环境因素如地形、天气条件以及其他电子设备的干扰可能影响系统的有效性。随着技术的进步，新的导航方法正在开发中，包括基于卫星的系统，如GPS。虽然这些系统提供了更高的准确性和全球覆盖，但全向无线电范围仍然是一个重要的备份选项，尤其是在卫星信号可能较弱或不可用的地区。总之，全向无线电范围是现代航空和海洋行业导航系统的基本组成部分。其提供可靠的全方位信号覆盖的能力使其成为飞行员和航海者不可或缺的工具。理解全向无线电范围的工作原理及其在导航中的重要性，可以帮助人们欣赏安全旅行在我们天空和水域中的复杂性。随着我们继续创新和改善我们的导航系统，全向无线电范围无疑将在确保我们安全高效地到达目的地方面继续发挥关键作用。