accumulated pitch error

简明释义

同节累积误差

英英释义

例句

1.During the maintenance check, technicians found that the sensors were miscalibrated, leading to an accumulated pitch error 累积的俯仰误差 over time.

在维护检查中，技术人员发现传感器校准不当，导致随着时间的推移出现累积的俯仰误差。

2.Engineers analyzed the flight data to determine the cause of the accumulated pitch error 累积的俯仰误差 experienced during the test flight.

工程师分析了飞行数据以确定在测试飞行中出现的累积的俯仰误差的原因。

3.The aircraft's autopilot system detected an accumulated pitch error 累积的俯仰误差 during the descent phase.

飞机的自动驾驶系统在下降阶段检测到了一种累积的俯仰误差。

4.The flight simulator is designed to help pilots recognize and manage accumulated pitch error 累积的俯仰误差 in various scenarios.

飞行模拟器旨在帮助飞行员识别和管理各种场景中的累积的俯仰误差。

5.To ensure safety, pilots must correct any accumulated pitch error 累积的俯仰误差 before landing.

为了确保安全，飞行员必须在着陆前纠正任何累积的俯仰误差。

作文

In the field of aviation, precision and accuracy are paramount. One critical aspect that pilots and engineers must monitor closely is the concept of accumulated pitch error. This term refers to the gradual deviation in the aircraft's pitch angle from its intended position over time. Understanding this phenomenon is essential for ensuring flight safety and maintaining the performance of an aircraft. The accumulated pitch error can arise from various factors, including environmental conditions, mechanical issues, and human error.When an aircraft is in flight, it relies on a series of sensors and instruments to maintain its altitude and orientation. The pitch angle, which is the angle between the aircraft's longitudinal axis and the horizon, plays a vital role in determining the aircraft's trajectory. If there is a discrepancy between the actual pitch and the desired pitch, it can lead to an accumulated pitch error. Over time, even a small error can compound, resulting in significant deviations from the intended flight path.For instance, consider a scenario where a pilot is flying an aircraft at a cruising altitude. If the autopilot system miscalculates the necessary pitch angle due to a faulty sensor, the aircraft may begin to climb or descend unintentionally. As the flight continues, this small error can accumulate, leading to a situation where the aircraft is far from its intended altitude. This is why understanding and mitigating accumulated pitch error is crucial for pilots and flight engineers.To combat accumulated pitch error, regular maintenance and calibration of the aircraft's instruments are essential. Engineers must ensure that all sensors are functioning correctly and that any potential sources of error are addressed before takeoff. Additionally, pilots are trained to recognize signs of pitch discrepancies and to make necessary adjustments during flight. This proactive approach helps to minimize the risk of significant errors that could jeopardize the safety of the flight.Moreover, advancements in technology have provided new tools for monitoring and correcting accumulated pitch error. Modern aircraft are equipped with sophisticated flight management systems that can automatically adjust the pitch based on real-time data. These systems analyze various parameters, such as airspeed, altitude, and attitude, to ensure that the aircraft maintains its intended flight path. By leveraging these technologies, pilots can focus on other critical aspects of flying while the system manages pitch more accurately.In conclusion, the concept of accumulated pitch error is a vital consideration in aviation. It underscores the importance of precision in flight operations and the need for continuous monitoring and adjustment. By understanding the factors that contribute to this error and implementing effective strategies to mitigate it, pilots and engineers can enhance flight safety and performance. As the aviation industry continues to evolve, the ongoing pursuit of accuracy will remain a cornerstone of successful flight operations, ensuring that aircraft reach their destinations safely and efficiently.

在航空领域，精确和准确至关重要。飞行员和工程师必须密切监测的一个关键方面是“累积俯仰误差”的概念。这个术语指的是飞机的俯仰角与其预期位置之间的逐渐偏差。理解这一现象对于确保飞行安全和维持飞机性能至关重要。“累积俯仰误差”可以由多种因素引起，包括环境条件、机械问题和人为错误。当飞机在飞行时，它依赖一系列传感器和仪器来维持其高度和方向。俯仰角，即飞机纵轴与地平线之间的角度，在确定飞机轨迹方面发挥着重要作用。如果实际俯仰与预期俯仰之间存在差异，则可能会导致“累积俯仰误差”。随着时间的推移，即使是一个小错误也会累积，导致与预期飞行路径的显著偏差。例如，考虑一个场景，飞行员正在以巡航高度飞行一架飞机。如果自动驾驶系统由于传感器故障而错误计算所需的俯仰角，飞机可能会开始无意中爬升或下降。随着飞行的继续，这个小错误可能会累积，导致飞机远离其预定高度。这就是为什么理解和减轻“累积俯仰误差”对飞行员和飞行工程师至关重要。为了应对“累积俯仰误差”，定期维护和校准飞机的仪器至关重要。工程师必须确保所有传感器正常工作，并在起飞前解决任何潜在的错误来源。此外，飞行员经过培训，以识别俯仰偏差的迹象，并在飞行过程中进行必要的调整。这种主动的方法有助于最小化可能危及飞行安全的重大错误风险。此外，技术的进步为监测和纠正“累积俯仰误差”提供了新工具。现代飞机配备了复杂的飞行管理系统，可以根据实时数据自动调整俯仰。这些系统分析各种参数，如空速、高度和姿态，以确保飞机保持其预定的飞行路径。通过利用这些技术，飞行员可以专注于飞行的其他关键方面，而系统则更准确地管理俯仰。总之，“累积俯仰误差”的概念是航空中的一个重要考虑因素。它强调了飞行操作中精确的重要性以及持续监测和调整的必要性。通过理解导致此错误的因素并实施有效的减轻策略，飞行员和工程师可以提高飞行安全性和性能。随着航空行业的不断发展，对准确性的持续追求将始终是成功飞行操作的基石，确保飞机安全高效地到达目的地。