yaw indicator

简明释义

偏航角指示器

英英释义

例句

1.During the flight, the yaw indicator showed a slight left turn, prompting the pilot to adjust the controls.

在飞行过程中，偏航指示器显示出轻微的左转，促使飞行员调整控制。

2.The pilot checked the yaw indicator to ensure the aircraft was aligned with the runway.

飞行员检查了偏航指示器以确保飞机与跑道对齐。

3.If the yaw indicator is not functioning, it can lead to navigation errors.

如果偏航指示器无法正常工作，可能会导致导航错误。

4.In bad weather, the yaw indicator becomes crucial for maintaining control of the aircraft.

在恶劣天气下，偏航指示器对保持飞机控制至关重要。

5.The instructor explained how to read the yaw indicator during the pre-flight briefing.

教官在飞行前简报中解释了如何读取偏航指示器。

作文

In the world of aviation, understanding the various instruments and their functions is crucial for safe flying. One such instrument is the yaw indicator, which plays a vital role in helping pilots maintain the correct orientation of an aircraft during flight. The yaw indicator is designed to show the pilot the direction of the aircraft's movement around its vertical axis, which is essential for ensuring the aircraft remains stable and balanced. The concept of yaw refers to the rotation of an aircraft about its vertical axis, which can significantly affect its performance and handling characteristics. When an aircraft yaws, it turns left or right, and this movement can be influenced by various factors, including wind, turbulence, and pilot inputs. The yaw indicator helps pilots visualize this movement, allowing them to make necessary adjustments to maintain control of the aircraft. Typically, the yaw indicator consists of a small dial or gauge that displays a needle or ball, indicating the aircraft's current yaw angle. When the aircraft is flying straight and level, the needle or ball will be centered. If the aircraft begins to yaw to one side, the needle will move away from the center, alerting the pilot to the change in orientation. This information is critical, especially during maneuvers that require precise control, such as takeoffs, landings, and turns. Moreover, the yaw indicator is often used in conjunction with other instruments, such as the attitude indicator and the heading indicator, to provide a comprehensive picture of the aircraft's orientation and trajectory. By interpreting data from these instruments, pilots can make informed decisions that enhance flight safety. For instance, if the yaw indicator shows a significant deviation from the center, the pilot may need to apply corrective inputs to the rudder to counteract the yaw and regain proper alignment. In addition to its practical applications, the yaw indicator also serves as a valuable teaching tool for student pilots. During flight training, instructors emphasize the importance of monitoring the yaw indicator to develop good flying habits and ensure that students understand the dynamics of aircraft control. By learning to interpret the yaw indicator, student pilots gain a deeper appreciation for how their inputs affect the aircraft's flight path. Furthermore, the yaw indicator is especially important in certain flying conditions, such as when flying in poor visibility or during inclement weather. In these situations, the ability to rely on instruments becomes paramount, as visual references may be limited. The yaw indicator provides crucial feedback, allowing pilots to maintain control even when they cannot see the horizon or other reference points. In conclusion, the yaw indicator is an essential instrument in aviation that aids pilots in maintaining control and stability during flight. By providing real-time information about the aircraft's yaw, the yaw indicator enhances situational awareness and contributes to overall flight safety. Understanding how to read and interpret the yaw indicator is a fundamental skill for all pilots, whether they are flying small general aviation aircraft or large commercial airliners. As technology continues to advance, the design and functionality of the yaw indicator may evolve, but its significance in aviation will undoubtedly remain.

在航空领域，理解各种仪器及其功能对于安全飞行至关重要。其中一个仪器是偏航指示器，它在帮助飞行员保持飞机在飞行过程中正确方向方面发挥着重要作用。偏航指示器旨在向飞行员显示飞机围绕其垂直轴的运动方向，这对于确保飞机保持稳定和平衡至关重要。偏航的概念是指飞机围绕其垂直轴的旋转，这可能会显著影响其性能和操控特性。当飞机偏航时，它会向左或向右转动，这种运动可能会受到多种因素的影响，包括风、湍流和飞行员的输入。偏航指示器帮助飞行员可视化这种运动，使他们能够做出必要的调整以保持对飞机的控制。通常，偏航指示器由一个小表盘或仪表组成，显示一个指针或球，指示飞机当前的偏航角度。当飞机平直水平飞行时，指针或球将处于中心位置。如果飞机开始偏航到一侧，指针将偏离中心，提醒飞行员方向的变化。这些信息至关重要，尤其是在需要精确控制的机动操作中，例如起飞、着陆和转弯。此外，偏航指示器通常与其他仪器一起使用，如姿态指示器和航向指示器，以提供飞机方向和轨迹的全面视图。通过解读这些仪器的数据，飞行员可以做出明智的决策，从而提高飞行安全。例如，如果偏航指示器显示出明显的偏离中心，飞行员可能需要对方向舵施加纠正输入，以抵消偏航并重新获得正确的对齐。除了实际应用外，偏航指示器还作为学生飞行员的宝贵教学工具。在飞行训练期间，教练强调监测偏航指示器的重要性，以培养良好的飞行习惯，并确保学生理解飞机控制的动态。通过学习如何解读偏航指示器，学生飞行员对他们的输入如何影响飞机的飞行路径有了更深入的理解。此外，在某些飞行条件下，例如在能见度差或恶劣天气中飞行，偏航指示器尤其重要。在这些情况下，依靠仪器的能力变得至关重要，因为视觉参考可能有限。偏航指示器提供关键反馈，使飞行员能够保持控制，即使他们无法看到地平线或其他参考点。总之，偏航指示器是航空中一种重要的仪器，它帮助飞行员在飞行过程中保持控制和稳定。通过提供关于飞机偏航的实时信息，偏航指示器增强了情境意识并有助于整体飞行安全。理解如何读取和解释偏航指示器是所有飞行员的基本技能，无论他们是驾驶小型通用航空飞机还是大型商业客机。随着技术的不断进步，偏航指示器的设计和功能可能会演变，但它在航空中的重要性无疑将继续存在。