tailplane

简明释义

英[ˈteɪlpleɪn]美[ˈteɪlpleɪn]

n. 水平尾翼；水平安定面

英英释义

单词用法

同义词

反义词

例句

1.While the aircraft was holding near runway 34, its tailplane was slightly damaged by the left wing of a taxiing Boeing 747 aircraft. no one was injured.

事发时中富航空的飞机正在跑道34附近等候，机尾部分被另一架正在滑行的波音747型飞机左边机翼碰撞。

2.The control surface on the tailplane of an aircraft that makes it ascend or descend.

能够控制升降的装在飞机横尾翼上的操纵面。注意，注意力集中。

3.In the first photo there is a gaping hole in the fuselage through which you can see the tailplane and vertical fin of the aircraft.

在第一照片有一个很大的漏洞，通过在机身可以看到机尾和垂直尾翼的飞机。

4.The idea is that solar Impulse will take off and fly under its own power using electricity from the 11, 628 solar cells covering the upper surfaces of its wings and tailplane.

太阳脉冲号起飞后，利用遍布机翼上表面和水平安定面的11,628块太阳能电池所提供的动力飞行。

5.The idea is that solar Impulse will take off and fly under its own power using electricity from the 11, 628 solar cells covering the upper surfaces of its wings and tailplane.

太阳脉冲号起飞后，利用遍布机翼上表面和水平安定面的11,628块太阳能电池所提供的动力飞行。

6.I have often seen pilots fitting the tailplane on before the wings.

我经常看见飞行员在机翼前面配上尾翼。

7.Elevators on the tailplane control pitch.

平尾上的升降舵控制俯仰。

8.The design of the aircraft's tailplane ensures stability during flight.

飞机的尾翼设计确保了飞行中的稳定性。

9.Damage to the tailplane can significantly affect an aircraft's performance.

对尾翼的损坏会显著影响飞机的性能。

10.The engineer explained how the tailplane contributes to the overall aerodynamics of the plane.

工程师解释了尾翼如何有助于飞机的整体空气动力学。

11.During the inspection, they found a crack in the tailplane that needed immediate repair.

在检查过程中，他们发现尾翼上有一个裂缝，需要立即修复。

12.Before takeoff, the pilot checked the alignment of the tailplane.

起飞前，飞行员检查了尾翼的对齐情况。

作文

In the world of aviation, every component of an aircraft plays a crucial role in ensuring safe and efficient flight. One often overlooked but essential part is the tailplane, which is also known as the horizontal stabilizer. The tailplane is located at the rear of the aircraft and serves several important functions that contribute to the overall stability and control of the airplane. Understanding the significance of the tailplane can enhance our appreciation of aircraft design and performance.The primary function of the tailplane is to provide stability in the pitch axis of the aircraft. When an airplane is in flight, it experiences various forces that can cause it to pitch up or down. The tailplane counteracts these forces by generating a downward aerodynamic force that balances the lift produced by the wings. This balance is vital for maintaining level flight and preventing unwanted changes in altitude. Without a properly functioning tailplane, an aircraft could easily become unstable, leading to dangerous flight conditions.Moreover, the tailplane is equipped with control surfaces, such as elevators, which allow pilots to control the pitch of the aircraft. By manipulating these elevators, pilots can raise or lower the nose of the airplane, facilitating climbs or descents. The design and effectiveness of the tailplane directly influence the responsiveness of the aircraft during these maneuvers. For instance, a well-designed tailplane can enhance the aircraft's ability to perform sharp turns or rapid altitude changes, which are critical during takeoff and landing phases.Another aspect to consider is how the tailplane contributes to the overall aerodynamic efficiency of the aircraft. A properly designed tailplane can reduce drag, allowing the airplane to fly more efficiently. This efficiency not only improves fuel consumption but also extends the range of the aircraft. Engineers spend considerable time optimizing the shape and size of the tailplane to ensure that it complements the wings and fuselage, resulting in a well-balanced and efficient flying machine.Additionally, the tailplane plays a role in ensuring safety during emergencies. In the event of engine failure or other critical situations, the tailplane helps maintain control of the aircraft, allowing pilots to execute emergency procedures effectively. Its design is crucial for providing the necessary stability needed to navigate through turbulent conditions or to perform controlled landings.In conclusion, the tailplane is an integral component of aircraft design that significantly affects stability, control, and efficiency. From its role in maintaining pitch stability to enhancing maneuverability and safety, the tailplane deserves recognition for its contributions to aviation. As we continue to advance in aerospace technology, understanding elements like the tailplane can inspire future innovations in aircraft design, ultimately leading to safer and more efficient air travel for everyone. Therefore, the next time you see an airplane soaring through the sky, take a moment to appreciate the engineering marvels, including the often-overlooked tailplane, that make flight possible.

在航空领域，飞机的每个部件都在确保安全和高效飞行中发挥着至关重要的作用。一个常被忽视但又必不可少的部分是尾翼，也称为水平安定面。尾翼位于飞机的后部，承担着多项重要功能，促进了飞机的整体稳定性和控制能力。理解尾翼的重要性可以增强我们对飞机设计和性能的欣赏。尾翼的主要功能是在飞机的俯仰轴上提供稳定性。当飞机处于飞行状态时，它会受到各种力量的影响，这些力量可能导致其向上或向下俯冲。尾翼通过产生向下的空气动力来抵消这些力量，从而平衡机翼产生的升力。这种平衡对于维持水平飞行和防止高度变化至关重要。如果没有正常工作的尾翼，飞机很容易变得不稳定，从而导致危险的飞行条件。此外，尾翼配备了控制面，例如升降舵，允许飞行员控制飞机的俯仰。通过操控这些升降舵，飞行员可以抬起或降低飞机的机头，从而实现爬升或下降。尾翼的设计和有效性直接影响飞机在这些操作中的响应能力。例如，设计良好的尾翼可以增强飞机在起飞和着陆阶段进行急转弯或快速变换高度的能力，这是至关重要的。另一个需要考虑的方面是尾翼如何有助于提高飞机的整体空气动力效率。设计合理的尾翼可以减少阻力，使飞机能够更高效地飞行。这种效率不仅改善了燃料消耗，还延长了飞机的航程。工程师们花费大量时间优化尾翼的形状和尺寸，以确保它与机翼和机身相辅相成，形成一个平衡且高效的飞行器。此外，尾翼在紧急情况下也起着确保安全的作用。在发动机失效或其他关键情况下，尾翼帮助保持飞机的控制，使飞行员能够有效地执行紧急程序。它的设计对于提供必要的稳定性以应对动荡的条件或进行受控着陆至关重要。总之，尾翼是飞机设计中不可或缺的组成部分，显著影响着稳定性、控制和效率。从维持俯仰稳定性的作用到增强机动性和安全性，尾翼值得因其对航空的贡献而受到认可。随着我们在航空航天技术上的不断进步，理解像尾翼这样的元素可以激励未来在飞机设计中的创新，最终为每个人带来更安全、更高效的航空旅行。因此，下次当你看到飞机在天空中翱翔时，请花一点时间欣赏那些使飞行成为可能的工程奇迹，包括常常被忽视的尾翼。