omnibearing indicator

简明释义

方位自动指示器

英英释义

例句

1.Using the omnibearing indicator, the hiker was able to orient himself in the dense forest.

利用全向指示器，徒步旅行者能够在密林中找到方向。

2.In marine navigation, the omnibearing indicator is essential for determining the vessel's heading.

在海洋导航中，全向指示器对于确定船只的航向至关重要。

3.The pilot relied on the omnibearing indicator to navigate accurately during the flight.

飞行员依赖于全向指示器在飞行中准确导航。

4.The omnibearing indicator helped the driver find the best route in unfamiliar territory.

在陌生地区，全向指示器帮助司机找到最佳路线。

5.The omnibearing indicator displayed a full range of directions, making it easier for the team to coordinate their movements.

全向指示器显示了全方位的方向，使团队更容易协调他们的行动。

作文

In the realm of navigation and aviation, precision is paramount. One of the key instruments that aid pilots and navigators in maintaining their course is the omnibearing indicator. This device plays a critical role in helping users understand their position relative to a specific point or course. An omnibearing indicator (全向指示器) provides directional information that is not limited to a single bearing but encompasses all possible directions, hence the term 'omni.' It allows pilots to determine their heading in relation to various waypoints, which is essential for effective route planning and execution.The functionality of an omnibearing indicator is quite sophisticated yet user-friendly. Typically, it works in conjunction with other navigational systems such as GPS and traditional compass systems. When a pilot inputs a desired waypoint into the navigation system, the omnibearing indicator displays the direction to that waypoint in real-time, allowing for adjustments to be made as necessary. This capability is especially beneficial in complex flight environments where multiple waypoints and air traffic must be managed simultaneously.Moreover, the omnibearing indicator enhances situational awareness. By providing a comprehensive view of all bearings, pilots can make informed decisions about altitude changes, course corrections, and other critical maneuvers. For instance, if a pilot is approaching a busy airport, the omnibearing indicator can help them navigate through the airspace safely by indicating the best approach path to follow while avoiding potential conflicts with other aircraft.In addition to its practical applications in aviation, the concept of an omnibearing indicator can be extended to other fields such as maritime navigation and even land-based navigation systems. Sailors utilize similar devices to chart their courses across vast oceans, while hikers and outdoor enthusiasts may use handheld GPS devices that feature omnibearing indicators to explore unmarked trails and remote areas. The versatility of this tool exemplifies its importance across different modes of transportation.Furthermore, the evolution of technology has led to advancements in omnibearing indicators. Modern indicators are often digital, offering enhanced features such as integration with electronic flight bags (EFBs) and real-time data updates. This technological integration not only improves accuracy but also streamlines the workflow for pilots, allowing them to focus on flying rather than constantly monitoring multiple instruments.In conclusion, the omnibearing indicator is an indispensable tool in the navigation toolkit of pilots and navigators alike. Its ability to provide comprehensive directional information enhances safety, efficiency, and situational awareness. As technology continues to advance, the omnibearing indicator will undoubtedly evolve, further solidifying its role as a cornerstone of modern navigation practices. Understanding and mastering the use of an omnibearing indicator is essential for anyone involved in navigation, whether in the skies, at sea, or on land.

在导航和航空领域，精确性至关重要。帮助飞行员和导航员保持航向的关键仪器之一是全向指示器。该设备在帮助用户理解其相对于特定点或航向的位置方面发挥着重要作用。全向指示器（omnibearing indicator）提供的方向信息并不局限于单一的方位，而是涵盖所有可能的方向，因此称为“全向”。它允许飞行员确定他们相对于各种航路点的航向，这对于有效的航线规划和执行至关重要。全向指示器的功能相当复杂，但用户友好。通常，它与其他导航系统（如GPS和传统罗盘系统）协同工作。当飞行员将所需航路点输入导航系统时，全向指示器实时显示到该航路点的方向，允许根据需要进行调整。这种能力在复杂的飞行环境中尤其有益，因为必须同时管理多个航路点和空中交通。此外，全向指示器增强了情境意识。通过提供所有航向的全面视图，飞行员可以就高度变化、航向修正和其他关键操作做出明智的决定。例如，如果飞行员接近繁忙的机场，全向指示器可以帮助他们安全地穿越空域，指示最佳的进场路径，同时避免与其他飞机的潜在冲突。除了在航空中的实际应用外，全向指示器的概念还可以扩展到其他领域，例如海洋导航，甚至是陆地导航系统。水手利用类似的设备在广阔的海洋中绘制航线，而徒步旅行者和户外爱好者可能会使用带有全向指示器的手持GPS设备探索未标记的小径和偏远地区。该工具的多功能性体现了它在不同交通方式中的重要性。此外，科技的进步使得全向指示器的发展不断加速。现代指示器通常是数字化的，提供增强的功能，如与电子飞行包（EFB）集成和实时数据更新。这种技术集成不仅提高了准确性，还简化了飞行员的工作流程，使他们能够专注于飞行，而不是不断监控多个仪器。总之，全向指示器是飞行员和导航员导航工具箱中不可或缺的工具。它提供的全面方向信息增强了安全性、效率和情境意识。随着技术的不断进步，全向指示器无疑会不断演变，进一步巩固其作为现代导航实践基石的角色。理解和掌握全向指示器的使用对于任何参与导航的人来说都是必不可少的，无论是在天空中、海上还是陆地上。