radio bearing

简明释义

无线电方位

英英释义

例句

1.The ship's captain relied on the radio bearing to avoid obstacles in the water.

船长依靠无线电方位来避免水中的障碍物。

2.The pilot used the radio bearing to navigate to the airport safely.

飞行员使用无线电方位安全地导航到机场。

3.We need to check the radio bearing before making our final approach.

在最终进场之前，我们需要检查一下无线电方位。

4.Using a radio bearing, the crew was able to locate the distress signal.

通过使用无线电方位，船员能够定位求救信号。

5.The radio bearing indicated that we were on course for the destination.

显示的无线电方位表明我们正在朝着目的地航行。

作文

In the world of navigation and aviation, understanding various terms is crucial for effective communication and safe operations. One such term is radio bearing, which plays a significant role in determining the position of an aircraft or vessel. A radio bearing refers to the direction of a radio signal received from a transmitting station, typically measured in degrees from a reference point, such as true north. This concept is essential for pilots and navigators who rely on radio signals to ascertain their location and course. When navigating through the skies or across the seas, pilots and sailors often use instruments that can measure radio bearings. These instruments help them triangulate their position relative to known landmarks or navigational aids. For instance, when a pilot receives a radio bearing from a ground station, they can plot this information on a chart to visualize their route. This process not only enhances safety but also ensures that they remain on course. The importance of radio bearings becomes even more apparent when considering adverse weather conditions or challenging terrains. In situations where visibility is limited, relying on visual cues alone may not be feasible. Here, the ability to interpret radio bearings becomes invaluable. It allows pilots to maintain their flight path and avoid potential hazards. Moreover, radio bearings are not solely used in aviation; they are equally important in maritime navigation. Ships utilize radio bearings to determine their position relative to buoys, lighthouses, and other vessels. This information is critical for avoiding collisions and ensuring safe passage through congested waterways. In addition to their practical applications, radio bearings also serve as a foundation for various navigational techniques. For example, the method of triangulation involves taking multiple radio bearings from different locations to pinpoint a precise position. This technique has been widely adopted in both aviation and marine navigation, showcasing the versatility of radio bearings in different contexts. As technology advances, the methods of obtaining and interpreting radio bearings have evolved. Modern systems often integrate GPS technology with traditional radio navigation, providing users with real-time data and enhanced accuracy. However, the fundamental principle of using radio bearings to navigate remains unchanged. In conclusion, the term radio bearing encapsulates a vital aspect of navigation that is essential for both pilots and sailors. Understanding how to utilize radio bearings effectively can greatly enhance safety and efficiency in travel. As we continue to explore our world, mastering this concept will ensure that we can navigate with confidence, regardless of the challenges we may face along the way.

在导航和航空的世界中，理解各种术语对于有效沟通和安全操作至关重要。其中一个术语是无线电方位，它在确定飞机或船只的位置方面发挥着重要作用。无线电方位指的是从发射站接收到的无线电信号的方向，通常以度数表示，参考点为真北。这一概念对依赖无线电信号确定位置和航向的飞行员和导航员至关重要。在天空或海洋中导航时，飞行员和水手通常使用能够测量无线电方位的仪器。这些仪器帮助他们相对于已知地标或导航辅助设施定位。例如，当飞行员从地面站接收到无线电方位时，他们可以在图表上绘制这些信息，以可视化他们的航线。这个过程不仅增强了安全性，还确保他们保持在正确的航线上。当考虑到恶劣天气条件或复杂地形时，无线电方位的重要性变得更加明显。在能见度有限的情况下，仅依靠视觉线索可能不可行。在这里，解读无线电方位的能力变得无价。它使飞行员能够保持飞行路径，避免潜在的危险。此外，无线电方位不仅在航空中使用；它们在海洋导航中同样重要。船只利用无线电方位确定其相对于浮标、灯塔和其他船只的位置。这些信息对于避免碰撞和确保安全通过拥挤水域至关重要。除了它们的实际应用外，无线电方位还为各种导航技术奠定了基础。例如，三角测量方法涉及从不同位置获取多个无线电方位以准确定位。这一技术在航空和海洋导航中被广泛采用，展示了无线电方位在不同背景下的多功能性。随着技术的进步，获取和解释无线电方位的方法也在不断发展。现代系统通常将GPS技术与传统无线电导航结合在一起，为用户提供实时数据和更高的准确性。然而，利用无线电方位进行导航的基本原则仍然没有改变。总之，术语无线电方位概括了导航的一个重要方面，对于飞行员和水手而言都是必不可少的。有效地利用无线电方位的理解可以大大提高旅行的安全性和效率。随着我们继续探索我们的世界，掌握这一概念将确保我们能够自信地导航，无论我们可能面临什么挑战。