direction finder deviation

简明释义

测向仪自差

英英释义

例句

1.The pilot noted a significant direction finder deviation during the flight, which indicated a potential navigation issue.

飞行员注意到在飞行过程中有显著的方向探测偏差，这表明可能存在导航问题。

2.To ensure safety, the crew must regularly check for any direction finder deviation in the aircraft's systems.

为了确保安全，机组人员必须定期检查飞机系统中是否有任何方向探测偏差。

3.In maritime navigation, a direction finder deviation can lead to serious miscalculations in positioning.

在海洋导航中，方向探测偏差可能导致定位上的严重错误计算。

4.The technician adjusted the equipment to minimize the direction finder deviation observed during testing.

技术人员调整设备，以最小化测试中观察到的方向探测偏差。

5.The report highlighted several instances of direction finder deviation that affected the accuracy of the survey.

报告强调了几例影响调查准确性的方向探测偏差。

作文

In the world of navigation and communication, accuracy is paramount. One of the essential tools that aid in this process is the direction finder, which helps determine the direction of a radio signal. However, like any instrument, it is not infallible. This leads us to the concept of direction finder deviation, which refers to the discrepancies that can occur in the readings of a direction finder due to various factors such as environmental influences or equipment malfunctions. Understanding this deviation is crucial for professionals who rely on these devices for accurate navigation and communication.The importance of recognizing direction finder deviation cannot be overstated. In aviation, for example, pilots depend heavily on direction finders to navigate safely. A small deviation in the reading could lead to significant errors in navigation, potentially resulting in dangerous situations. Similarly, in maritime operations, ships utilize direction finders to stay on course, and any deviation could lead them off their intended path, risking collisions or grounding.Moreover, the factors contributing to direction finder deviation can vary widely. Atmospheric conditions, such as ionospheric disturbances, can affect radio waves, leading to inaccurate readings. Additionally, physical obstructions like buildings or mountains can cause reflections that mislead the device. Therefore, understanding the environment in which a direction finder operates is crucial for minimizing deviations.To mitigate the effects of direction finder deviation, regular calibration and maintenance of the equipment are necessary. Technicians must ensure that the direction finders are functioning correctly and are free from any defects that could introduce errors. Furthermore, operators should be trained to recognize potential deviations and adjust their navigational strategies accordingly. For instance, if a pilot notices a consistent deviation in their direction finder readings, they may need to cross-reference with other navigational aids to confirm their position.In conclusion, while direction finders are invaluable tools in navigation, understanding and accounting for direction finder deviation is essential for ensuring safety and accuracy. By recognizing the potential for errors and implementing strategies to minimize their impact, professionals in aviation, maritime, and other fields can navigate more effectively and avoid the pitfalls associated with inaccurate readings. As technology continues to evolve, it is imperative that we remain vigilant about the limitations of our instruments and strive for continuous improvement in our navigational practices.

在导航和通信的世界中，准确性至关重要。方向探测器是帮助确定无线电信号方向的基本工具之一。然而，像任何仪器一样，它并非无懈可击。这就引出了方向探测器偏差的概念，指的是由于环境影响或设备故障等各种因素导致方向探测器读数出现的差异。理解这种偏差对于依赖这些设备进行准确导航和通信的专业人士至关重要。认识方向探测器偏差的重要性不容小觑。例如，在航空领域，飞行员非常依赖方向探测器安全导航。读数中的小偏差可能导致导航中的重大错误，潜在地导致危险情况。同样，在海事操作中，船只利用方向探测器保持航向，任何偏差都可能使它们偏离预定航线，面临碰撞或搁浅的风险。此外，导致方向探测器偏差的因素可能各不相同。大气条件，例如电离层扰动，会影响无线电波，从而导致不准确的读数。此外，建筑物或山脉等物理障碍物可能会造成反射，误导设备。因此，了解方向探测器操作的环境对于最小化偏差至关重要。为了减轻方向探测器偏差的影响，定期校准和维护设备是必要的。技术人员必须确保方向探测器正常运行，并且没有任何可能引入错误的缺陷。此外，操作人员应接受培训，以识别潜在的偏差，并相应调整他们的导航策略。例如，如果飞行员注意到方向探测器读数中存在持续的偏差，他们可能需要与其他导航辅助工具进行交叉参考，以确认他们的位置。总之，虽然方向探测器是导航中不可或缺的工具，但理解和考虑方向探测器偏差对于确保安全和准确至关重要。通过识别潜在错误并实施策略以最小化其影响，航空、海事和其他领域的专业人士可以更有效地导航，避免与不准确读数相关的陷阱。随着技术的不断发展，我们必须对仪器的局限性保持警惕，并努力在导航实践中不断改进。