omnibearing indicator

简明释义

全方位指示器全方位指示器

英英释义

例句

1.During the flight training, we learned how to interpret the readings from the omnibearing indicator.

在飞行训练中，我们学习了如何解读全向指示器的读数。

2.The omnibearing indicator helps pilots maintain situational awareness during complex maneuvers.

全向指示器帮助飞行员在复杂机动中保持情境意识。

3.An omnibearing indicator is essential for determining the aircraft's position relative to a navigation aid.

全向指示器对于确定飞机相对于导航设备的位置至关重要。

4.In poor visibility conditions, the omnibearing indicator becomes even more critical for safe navigation.

在能见度差的情况下，全向指示器对安全导航变得更加关键。

5.The pilot relied on the omnibearing indicator to navigate through the dense fog.

飞行员依靠全向指示器在浓雾中导航。

作文

In the realm of aviation and navigation, understanding various instruments is crucial for ensuring safety and efficiency. One such instrument that plays a significant role is the omnibearing indicator. This device allows pilots to determine their direction relative to a specific point, which is essential for accurate navigation. The omnibearing indicator provides a comprehensive view of the aircraft's position concerning navigational aids, enabling pilots to make informed decisions during flight. The omnibearing indicator operates by displaying the aircraft's heading in relation to a selected radial from a ground-based VOR (VHF Omnidirectional Range) station. This means that pilots can see not just their current heading but also how it correlates with the desired course towards a waypoint or destination. This capability is particularly useful in complex airspace where multiple routes intersect, allowing for more precise navigation. Moreover, the omnibearing indicator enhances situational awareness. By providing real-time data about the aircraft's orientation and position, it helps pilots maintain a clear mental picture of their surroundings. In challenging weather conditions or during night flights, when visibility is limited, the omnibearing indicator becomes an invaluable tool. It aids in avoiding obstacles and ensuring that the aircraft remains on the correct path. In addition to its use in aviation, the concept of the omnibearing indicator can be applied to other fields, such as maritime navigation and land surveying. For instance, sailors rely on similar indicators to navigate through busy waterways, while surveyors use them to establish precise locations on land. The underlying principle remains the same: providing a reference point against which to measure direction and distance. Furthermore, the technology behind the omnibearing indicator has evolved significantly over the years. Modern versions often integrate GPS data, enhancing their accuracy and reliability. With advancements in technology, pilots can now access digital displays that provide even more detailed information, including wind direction and speed, which further aids in navigation. In conclusion, the omnibearing indicator is a vital instrument in the world of navigation, offering pilots and navigators a reliable means to determine their direction and position. Its ability to correlate heading with navigational aids makes it indispensable for safe and efficient travel. As technology continues to advance, the omnibearing indicator will undoubtedly evolve, providing even greater support to those who navigate our skies and seas. Understanding its function and importance is essential for anyone involved in aviation or navigation, highlighting the critical nature of this seemingly simple yet powerful tool.

在航空和导航领域，理解各种仪器对于确保安全和效率至关重要。其中一个发挥重要作用的仪器是全向指示器。该设备允许飞行员确定他们相对于特定点的方向，这对于准确导航是必不可少的。全向指示器提供了飞机相对于导航辅助设施的位置的全面视图，使飞行员能够在飞行过程中做出明智的决策。全向指示器通过显示飞机的航向与地面基于VOR（超高频全向范围）站的选定辐射线的关系来工作。这意味着飞行员不仅可以看到他们当前的航向，还可以了解它与前往航路点或目的地的期望航向之间的关系。这一能力在复杂空域中尤其有用，因为多个航线交汇，能够实现更精确的导航。此外，全向指示器增强了情境意识。通过提供有关飞机方向和位置的实时数据，它帮助飞行员保持对周围环境的清晰心理图像。在恶劣天气条件下或夜间飞行时，能见度有限，全向指示器成为一项宝贵的工具。它有助于避免障碍物，并确保飞机保持在正确的航线上。除了在航空中的应用，全向指示器的概念还可以应用于其他领域，例如海洋导航和土地测量。例如，水手依赖类似的指示器在繁忙的水道中导航，而测量员则使用它们在土地上建立精确的位置。其基本原理保持不变：提供一个参考点，以便测量方向和距离。此外，全向指示器背后的技术多年来已经有了显著的发展。现代版本通常集成GPS数据，提高了其准确性和可靠性。随着技术的进步，飞行员现在可以访问数字显示器，提供更详细的信息，包括风向和风速，这进一步有助于导航。总之，全向指示器是导航世界中的一项重要仪器，为飞行员和导航员提供了一种可靠的手段来确定他们的方向和位置。它将航向与导航辅助设施相关联的能力使其在安全和高效旅行中不可或缺。随着技术的不断进步，全向指示器无疑会发展，为那些在天空和海洋中导航的人提供更大的支持。理解其功能和重要性对于任何参与航空或导航的人来说都是至关重要的，突显了这一看似简单却强大的工具的关键性质。