radar horizon

简明释义

雷达地平线

英英释义

例句

1.In mountainous regions, the radar horizon (雷达地平线) can be significantly reduced.

在山区，雷达地平线（雷达地平线）可能会显著缩短。

2.When flying at high altitudes, pilots must be aware of their radar horizon (雷达地平线) to avoid potential collisions.

在高空飞行时，飞行员必须注意他们的雷达地平线（雷达地平线），以避免潜在的碰撞。

3.The ship's navigation system can detect objects beyond the radar horizon (雷达地平线) under ideal conditions.

在理想条件下，船舶的导航系统可以探测到超出雷达地平线（雷达地平线）的物体。

4.The radar horizon (雷达地平线) is crucial for determining the effective range of radar systems.

对于确定雷达系统的有效范围，雷达地平线（雷达地平线）至关重要。

5.Due to the curvature of the Earth, the radar horizon (雷达地平线) limits the detection range of coastal radars.

由于地球的曲率，沿海雷达的探测范围受到雷达地平线（雷达地平线）的限制。

作文

In the world of aviation and maritime navigation, the term radar horizon plays a crucial role in understanding how radar systems operate. The radar horizon refers to the maximum distance at which a radar system can detect objects, taking into account the curvature of the Earth and the altitude of the radar installation. This concept is essential for pilots and ship captains as it determines the range within which they can safely navigate and avoid obstacles. When a radar system is installed on a vessel or an aircraft, its effective range is influenced by several factors, including the height of the radar antenna and the terrain of the surrounding area. For instance, a radar mounted on a tall tower will have a greater radar horizon than one positioned at sea level. This is because the higher the radar, the further it can 'see' over the curvature of the Earth. Understanding the radar horizon is vital for ensuring safety in navigation. In maritime contexts, knowing the radar horizon helps captains to detect other ships, navigational buoys, and landmasses, thus preventing collisions and grounding incidents. Similarly, in aviation, pilots rely on radar to identify weather patterns, other aircraft, and obstacles, especially during takeoff and landing phases. Moreover, the radar horizon can also be affected by environmental conditions such as atmospheric refraction, which may extend the range of radar detection under certain circumstances. However, this phenomenon can be unpredictable and varies based on weather conditions, making it imperative for navigators to be aware of their radar horizon limitations. In addition to practical applications, the concept of the radar horizon can serve as a metaphor in various fields. For example, in business strategy, the radar horizon could symbolize the limits of market awareness or competitive intelligence. Companies need to understand their radar horizon to anticipate market trends and potential disruptions effectively. Just as pilots and captains must navigate within their radar's reach, businesses must operate within their understanding of the market landscape. In conclusion, the radar horizon is more than just a technical term; it encapsulates critical aspects of navigation, safety, and strategic planning. By comprehending the implications of the radar horizon, professionals in various fields can enhance their decision-making processes and ensure safer operations. As technology continues to evolve, the understanding of the radar horizon will remain a fundamental element in both aviation and maritime navigation, as well as in broader applications that require foresight and awareness of one's operational environment.

在航空和海洋导航的世界中，术语雷达视程在理解雷达系统的运作方面发挥着至关重要的作用。雷达视程指的是雷达系统能够探测物体的最大距离，这一距离考虑了地球的曲率和雷达安装的高度。这个概念对于飞行员和船长至关重要，因为它决定了他们可以安全导航和避免障碍物的范围。当雷达系统安装在船只或飞机上时，其有效范围受到多个因素的影响，包括雷达天线的高度和周围地区的地形。例如，安装在高塔上的雷达将比位于海平面上的雷达具有更大的雷达视程。这是因为雷达越高，它就能越远地“看到”地球的曲率。了解雷达视程对于确保导航安全至关重要。在海洋环境中，了解雷达视程帮助船长探测其他船只、导航浮标和陆地，从而防止碰撞和搁浅事件。同样，在航空领域，飞行员依赖雷达识别天气模式、其他飞机和障碍物，特别是在起飞和着陆阶段。此外，雷达视程也可能受到环境条件的影响，例如大气折射，这可能在某些情况下延长雷达探测的范围。然而，这种现象可能是不可预测的，并且根据天气条件的不同而变化，因此导航员必须意识到他们的雷达视程限制。除了实际应用外，雷达视程的概念还可以在各个领域作为隐喻。例如，在商业战略中，雷达视程可以象征市场意识或竞争情报的界限。公司需要了解他们的雷达视程，以有效预见市场趋势和潜在干扰。正如飞行员和船长必须在其雷达的范围内导航，企业也必须在对市场环境的理解中运营。总之，雷达视程不仅仅是一个技术术语；它涵盖了导航、安全和战略规划的关键方面。通过理解雷达视程的含义，各个领域的专业人士可以增强他们的决策过程并确保更安全的操作。随着技术的不断发展，对雷达视程的理解将继续成为航空和海洋导航以及需要前瞻性和对操作环境的意识的更广泛应用中的基本要素。