fix by radar bearing and distance

简明释义

雷达方位距离船位

英英释义

例句

1.The captain decided to fix by radar bearing and distance to ensure they were on the right course.

船长决定通过雷达方位和距离修正来确保他们在正确的航线上。

2.The navigation officer was trained to fix by radar bearing and distance effectively.

导航官受过有效的训练，以便能够通过雷达方位和距离修正。

3.To avoid obstacles, the crew will fix by radar bearing and distance every few minutes.

为了避免障碍物，船员每几分钟就会通过雷达方位和距离修正一次。

4.Using the latest technology, we can fix by radar bearing and distance with incredible accuracy.

利用最新技术，我们可以以惊人的精度通过雷达方位和距离修正。

5.During the night watch, it is essential to fix by radar bearing and distance regularly.

在夜间值班时，定期通过雷达方位和距离修正是至关重要的。

作文

In the world of navigation and maritime operations, accurate positioning is crucial for safety and efficiency. One of the techniques used to determine a vessel's location is to fix by radar bearing and distance. This method involves using radar technology to ascertain both the direction (bearing) and the distance to a target. By combining these two pieces of information, navigators can pinpoint their position on a chart with remarkable precision.Radar systems emit radio waves that bounce off objects, allowing navigators to detect nearby vessels, landmasses, or other navigational aids. When a radar operator identifies a target, they measure the angle of the target relative to their vessel, which is the bearing. Additionally, the radar system calculates how far away the target is, providing the distance. By obtaining both the bearing and distance, mariners can effectively fix by radar bearing and distance, creating a reliable reference point for their current location.This technique is especially valuable in poor visibility conditions, such as fog or heavy rain, where traditional visual navigation methods may fail. With radar, navigators can maintain situational awareness and avoid potential hazards. Furthermore, fix by radar bearing and distance allows for continuous updates on a vessel's position, enabling more dynamic and responsive navigation.The importance of this method cannot be overstated. In busy shipping lanes or near coastal areas, the ability to accurately fix one's position can mean the difference between safe passage and disaster. For instance, if a vessel is approaching a harbor, using radar to fix by radar bearing and distance ensures that the captain can navigate safely through potentially congested waters, avoiding collisions and grounding.Moreover, this technique is not limited to maritime navigation. It also finds applications in aviation and land-based operations. For aircraft, radar systems can provide similar data, allowing pilots to fix by radar bearing and distance when landing at an airport or navigating through controlled airspace. On land, emergency services can utilize radar technology to locate vehicles or individuals in distress, demonstrating the versatility and importance of this method across various fields.In conclusion, the ability to fix by radar bearing and distance is an essential skill for navigators in any environment. It enhances safety, improves efficiency, and provides a reliable means of determining one’s position. As technology continues to advance, the methods and tools available for navigation will only improve, but the fundamental principles of using radar for location fixing will remain a cornerstone of effective navigation practices. Understanding how to leverage radar data to fix by radar bearing and distance is vital for anyone involved in maritime, aviation, or emergency response operations, ensuring that they can operate safely and effectively in their respective domains.

在导航和海事操作的世界中，准确定位对于安全和效率至关重要。确定船只位置的一种技术是通过雷达方位角和距离进行定位。此方法涉及使用雷达技术来确定目标的方向（方位角）和距离。通过结合这两条信息，导航员可以以惊人的精确度在图表上确定他们的位置。雷达系统发射无线电波，这些波会反弹到物体上，使导航员能够探测附近的船只、陆地或其他导航辅助设备。当雷达操作员识别出一个目标时，他们测量目标相对于其船只的角度，即方位角。此外，雷达系统还计算目标的距离，提供距离信息。通过获得方位和距离，水手可以有效地通过雷达方位和距离进行定位，为他们当前的位置创建一个可靠的参考点。这种技术在能见度差的情况下尤其有价值，例如雾或大雨中，传统的视觉导航方法可能会失效。借助雷达，导航员可以保持对环境的意识，避免潜在的危险。此外，通过雷达方位和距离进行定位还允许对船只的位置进行持续更新，从而实现更动态和灵活的导航。这种方法的重要性不容小觑。在繁忙的航运航道或沿海地区，准确定位的能力可能意味着安全通行与灾难之间的区别。例如，如果一艘船正在靠近港口，使用雷达通过方位和距离进行定位可以确保船长能够安全地穿越潜在拥挤的水域，避免碰撞和搁浅。此外，这种技术不仅限于海洋导航。它在航空和陆地操作中也具有应用价值。对于飞机，雷达系统可以提供类似的数据，使飞行员在降落机场或在受控空域内导航时能够通过雷达方位和距离进行定位。在陆地上，紧急服务可以利用雷达技术定位遇险的车辆或个人，展示了此方法在各个领域的多样性和重要性。总之，通过雷达方位和距离进行定位的能力是任何环境中导航员必备的技能。它增强了安全性，提高了效率，并提供了一种可靠的确定位置的方法。随着技术的不断进步，可用于导航的方法和工具只会改善，但使用雷达进行位置定位的基本原则将始终是有效导航实践的基石。理解如何利用雷达数据通过雷达方位和距离进行定位对于任何参与海洋、航空或应急响应操作的人来说都是至关重要的，确保他们能够在各自的领域中安全有效地操作。