angle of pitch

简明释义

螺距角

英英释义

例句

1.The engineer calculated the angle of pitch for the new aircraft design.

工程师计算了新飞机设计的俯仰角。

2.The pilot adjusted the angle of pitch to ensure a smooth ascent.

飞行员调整了俯仰角以确保平稳上升。

3.Adjusting the angle of pitch can improve the performance of a wind turbine.

调整俯仰角可以提高风力涡轮机的性能。

4.In a car, the angle of pitch affects how the vehicle handles during acceleration and braking.

在汽车中，俯仰角影响车辆在加速和制动时的操控。

5.The angle of pitch is crucial for determining the stability of a drone in flight.

俯仰角对确定无人机飞行的稳定性至关重要。

作文

In the world of aviation and engineering, understanding the concept of the angle of pitch is crucial for ensuring stability and control. The angle of pitch refers to the angle between the longitudinal axis of an aircraft and the horizontal plane. This angle plays a significant role in determining how an aircraft ascends, descends, or maintains level flight. Pilots must be adept at managing the angle of pitch to achieve optimal performance during different phases of flight.When an aircraft takes off, the pilot must increase the angle of pitch to generate enough lift to overcome the force of gravity. This is achieved by pulling back on the control yoke, which raises the nose of the aircraft. As the angle of pitch increases, the wings create more lift until the aircraft becomes airborne. Conversely, during landing, the pilot must decrease the angle of pitch to ensure a smooth descent. A proper approach requires careful management of the angle of pitch to avoid stalling or descending too rapidly.The angle of pitch is not only vital for pilots but also for engineers designing aircraft. They must consider the angle of pitch when creating the aerodynamics of the aircraft. A well-designed aircraft will have an optimal angle of pitch that allows for efficient fuel consumption and improved performance. Engineers use computational fluid dynamics to simulate how changes in the angle of pitch affect airflow over the wings and fuselage, helping to refine designs before physical prototypes are built.In addition to aviation, the concept of the angle of pitch can also apply to other fields such as marine engineering and architecture. For example, in ship design, the angle of pitch can refer to the angle of the hull relative to the water surface, affecting how the vessel moves through the water. Similarly, in architecture, the angle of pitch can describe the slope of a roof, which influences drainage and structural integrity.Understanding the angle of pitch is essential for safety and efficiency in various applications. For instance, if a pilot miscalculates the angle of pitch, it could lead to dangerous situations such as stalls or crashes. In engineering, neglecting the angle of pitch in design could result in inadequate performance or even failure of the structure. Therefore, thorough knowledge and precise calculations related to the angle of pitch are paramount in these fields.In conclusion, the angle of pitch is a fundamental concept that crosses multiple disciplines, particularly in aviation and engineering. It influences the performance and safety of aircraft, ships, and buildings alike. As technology continues to advance, the importance of accurately understanding and applying the principles associated with the angle of pitch will only grow. Whether you are a pilot navigating the skies or an engineer designing the next generation of vehicles, mastering the angle of pitch is essential for success.

在航空和工程的世界中，理解“角度”这一概念对确保稳定性和控制至关重要。“角度”指的是飞机的纵轴与水平面之间的角度。这个角度在决定飞机的升降或保持水平飞行方面发挥着重要作用。飞行员必须善于管理“角度”以在飞行的不同阶段实现最佳性能。当飞机起飞时，飞行员必须增加“角度”以产生足够的升力来克服重力。这是通过拉动操纵杆来实现的，从而抬高飞机的机头。随着“角度”的增加，机翼产生更多的升力，直到飞机起飞。相反，在着陆过程中，飞行员必须降低“角度”以确保平稳下降。适当的进近需要仔细管理“角度”，以避免失速或下降过快。“角度”不仅对飞行员至关重要，而且对设计飞机的工程师也同样重要。他们在创建飞机的空气动力学时必须考虑“角度”。设计良好的飞机将具有最佳的“角度”，从而允许高效的燃油消耗和改善的性能。工程师使用计算流体动力学模拟“角度”变化如何影响机翼和机身的气流，以帮助在建造物理原型之前完善设计。除了航空， “角度”的概念还可以应用于海洋工程和建筑等其他领域。例如，在船舶设计中，“角度”可以指船体相对于水面的位置，这会影响船只在水中的运动。同样，在建筑中，“角度”可以描述屋顶的坡度，这会影响排水和结构完整性。理解“角度”对各种应用的安全性和效率至关重要。例如，如果飞行员错误计算了“角度”，可能会导致危险情况，例如失速或坠毁。在工程中，忽视设计中的“角度”可能导致性能不足甚至结构失败。因此，相关于“角度”的全面知识和精确计算在这些领域中至关重要。总之，“角度”是一个跨越多个学科的基本概念，特别是在航空和工程中。它影响飞机、船只和建筑的性能和安全。随着技术的不断进步，准确理解和应用与“角度”相关的原则的重要性只会增加。无论你是飞行员在天空中航行，还是工程师设计下一代交通工具，掌握“角度”都是成功的关键。