radar marker

简明释义

雷达信标

英英释义

例句

1.The ship's radar marker indicated an approaching vessel.

船只的雷达标记显示有一艘船正在接近。

2.We adjusted the radar marker to improve our navigation accuracy.

我们调整了雷达标记以提高导航精度。

3.The radar marker helped us track the storm's path.

这个雷达标记帮助我们追踪风暴的路径。

4.You can see the radar marker on the screen, which shows our current location.

你可以在屏幕上看到雷达标记，它显示了我们当前位置。

5.The pilot relied on the radar marker to avoid obstacles during landing.

飞行员依赖于雷达标记在着陆时避开障碍物。

作文

In the world of navigation and tracking, the term radar marker refers to a specific point or object that is detected by radar systems. These markers are crucial for identifying the position of vessels, aircraft, or other moving objects within a certain range. The use of radar marker technology has significantly transformed how we monitor and manage transportation in various fields, including aviation, maritime, and even military operations.The concept of a radar marker can be traced back to the early days of radar technology, which emerged during World War II. Initially developed for military purposes, radar systems allowed forces to detect enemy aircraft and ships from long distances. As the technology evolved, its applications expanded into civilian domains, where it became essential for air traffic control and maritime navigation.A radar marker serves as a visual representation on a radar screen, indicating the location of an object. For instance, in aviation, air traffic controllers rely on radar markers to track airplanes in real-time, ensuring safe distances between flights and efficient routing. Each radar marker provides information such as the object's speed, altitude, and direction, which are vital for making informed decisions in a busy airspace.In maritime contexts, radar markers play a similar role. Ships equipped with radar systems can detect nearby vessels, navigational aids, and even landmasses. This capability is particularly important in poor visibility conditions, such as fog or heavy rain, where visual navigation becomes challenging. By interpreting the signals reflected from these objects, mariners can avoid collisions and navigate safely through congested waters.Moreover, the significance of radar markers extends beyond mere detection; they also contribute to data collection and analysis. For example, advanced radar systems can track the movement patterns of vessels over time, providing valuable insights into shipping routes and trends. Such data can be instrumental for port authorities and shipping companies in optimizing their operations and enhancing safety measures.Despite the advantages of radar markers, there are limitations to their effectiveness. Radar systems can be affected by various factors, including weather conditions, terrain, and the size of the object being tracked. Small boats or aircraft may not always produce a strong enough signal to be detected reliably, leading to potential gaps in tracking. Additionally, electronic interference from other devices can sometimes disrupt radar signals, complicating the monitoring process.In conclusion, the term radar marker encapsulates a foundational element of modern navigation and tracking systems. Its importance cannot be overstated, as it enhances safety and efficiency across multiple industries. As technology continues to advance, we can expect further improvements in radar capabilities, potentially leading to even more sophisticated radar markers that will enhance our ability to navigate the skies and seas with precision. Understanding the role of radar markers is essential for anyone involved in transportation, whether in a professional capacity or as part of everyday life.

在导航和跟踪的世界中，术语雷达标记指的是被雷达系统检测到的特定点或物体。这些标记对于识别船只、飞机或其他在一定范围内移动的物体的位置至关重要。雷达标记技术的使用显著改变了我们在航空、海事甚至军事行动等各个领域监测和管理交通的方式。雷达标记的概念可以追溯到雷达技术的早期，这项技术在第二次世界大战期间出现。最初是为军事目的开发的，雷达系统使部队能够在远距离探测敌方飞机和舰船。随着技术的发展，其应用扩展到民用领域，成为空中交通管制和海上导航的必要工具。雷达标记在雷达屏幕上作为对物体位置的视觉表示。例如，在航空领域，空中交通管制员依赖雷达标记实时跟踪飞机，确保航班之间的安全距离和高效路线。每个雷达标记提供有关物体的速度、高度和方向等信息，这对于在繁忙的空域中做出明智的决策至关重要。在海事环境中，雷达标记发挥着类似的作用。配备雷达系统的船舶可以探测附近的船只、导航辅助设施甚至陆地。这种能力在能见度差的情况下尤为重要，例如在雾霾或大雨中，视觉导航变得具有挑战性。通过解读从这些物体反射的信号，海员可以避免碰撞，并安全地穿越拥挤的水域。此外，雷达标记的重要性超出了简单的检测，它们还对数据收集和分析做出了贡献。例如，先进的雷达系统可以跟踪船只随时间的运动模式，为航运路线和趋势提供有价值的见解。这些数据对于港口管理局和航运公司优化运营和增强安全措施至关重要。尽管雷达标记具有诸多优点，但它们的有效性也存在局限性。雷达系统可能受到多种因素的影响，包括天气条件、地形和被跟踪物体的大小。小型船只或飞机可能并不总是产生足够强的信号以可靠地被探测，从而导致跟踪中的潜在漏洞。此外，其他设备的电子干扰有时会干扰雷达信号，复杂化监测过程。总之，术语雷达标记概括了现代导航和跟踪系统的基础要素。它的重要性不容小觑，因为它提高了多个行业的安全性和效率。随着技术的不断进步，我们可以期待雷达能力的进一步提升，可能会导致更复杂的雷达标记，从而提高我们精确导航天空和海洋的能力。了解雷达标记的作用对于任何参与交通的人来说都是至关重要的，无论是在专业能力还是日常生活中。