delta wing

简明释义

三角翼

英英释义

例句

1.Many modern fighter jets utilize the delta wing 三角翼 configuration for better stability at high speeds.

许多现代战斗机采用delta wing 三角翼布局，以在高速飞行时获得更好的稳定性。

2.The aircraft's design features a unique delta wing 三角翼 that enhances its aerodynamic performance.

这架飞机的设计采用了独特的delta wing 三角翼，提高了其空气动力学性能。

3.Pilots appreciate the maneuverability of aircraft with a delta wing 三角翼 during aerial combat.

飞行员们欣赏配备delta wing 三角翼的飞机在空中作战中的机动性。

4.The delta wing 三角翼 shape reduces drag and improves fuel efficiency.

这种delta wing 三角翼形状减少了阻力，提高了燃油效率。

5.The delta wing 三角翼 design allows for a larger wing area, which is beneficial for lift.

delta wing 三角翼设计允许更大的翼面积，这对升力是有利的。

作文

The concept of the delta wing (三角翼) has revolutionized the field of aerodynamics and aircraft design. This unique wing shape, characterized by its triangular form, has been utilized in various military and civilian aircraft due to its remarkable performance characteristics. The origins of the delta wing (三角翼) can be traced back to the early 20th century, but it gained significant attention during World War II when engineers began experimenting with different wing configurations to enhance speed and maneuverability.One of the most notable advantages of the delta wing (三角翼) is its ability to maintain stability at high speeds. Unlike traditional wings, which can experience a loss of lift at supersonic speeds, the delta wing (三角翼) design allows for a smoother airflow over the surface, reducing drag and increasing efficiency. This is particularly beneficial for military aircraft that require high-speed capabilities for combat missions.In addition to speed, the delta wing (三角翼) offers excellent maneuverability. The large surface area of the wing provides ample lift, allowing for sharp turns and rapid changes in direction. This characteristic is essential for fighter jets, which must be agile in dogfights and evasive maneuvers. The iconic shape of the delta wing (三角翼) is not only functional but also visually striking, giving aircraft a distinct and aggressive appearance.The use of the delta wing (三角翼) extends beyond military applications. Many commercial aircraft have adopted this design to improve fuel efficiency and overall performance. For instance, the Concorde, a supersonic passenger jet, featured a delta wing (三角翼) configuration that allowed it to cruise at speeds exceeding Mach 2. This innovative design played a crucial role in making supersonic travel a reality.Furthermore, the delta wing (三角翼) has been influential in the development of unmanned aerial vehicles (UAVs). The inherent stability and low-speed performance of the delta wing (三角翼) make it an ideal choice for drones, which often operate in varying conditions and require reliable flight characteristics. As the demand for UAVs continues to grow in both military and civilian sectors, the importance of the delta wing (三角翼) design will likely increase.Despite its many advantages, the delta wing (三角翼) does have some limitations. One of the main challenges is its performance at low speeds. While the design excels at high velocities, it can struggle with takeoff and landing phases, which typically occur at lower speeds. Engineers have worked to address this issue by incorporating advanced control systems and hybrid wing designs that combine the benefits of the delta wing (三角翼) with other wing shapes.In conclusion, the delta wing (三角翼) represents a significant advancement in aerospace engineering, offering unique advantages in speed, maneuverability, and efficiency. Its applications range from military jets to commercial airliners and UAVs, showcasing its versatility and effectiveness. As technology continues to evolve, it will be fascinating to see how the delta wing (三角翼) design adapts to meet the demands of future aviation challenges. Understanding the intricacies of this wing shape can provide valuable insights into the future of flight and the ongoing innovation within the aerospace industry.

三角翼的概念彻底改变了空气动力学和飞机设计领域。这种独特的机翼形状以其三角形的形式为特征，已被用于各种军事和民用飞机，因其卓越的性能特性而受到青睐。三角翼的起源可以追溯到20世纪初，但在第二次世界大战期间，工程师们开始实验不同的机翼配置，以增强速度和机动性，从而获得了显著关注。三角翼的一个显著优势是其在高速下保持稳定的能力。与传统机翼不同，传统机翼在超音速下可能会失去升力，而三角翼设计则允许气流更平滑地流过表面，减少阻力并提高效率。这对于需要高速能力进行战斗任务的军事飞机尤为有利。除了速度，三角翼还提供了出色的机动性。机翼的大表面积提供了充足的升力，使得飞机能够急转弯和快速改变方向。这一特性对战斗机至关重要，因为它们必须在空战和规避机动中表现灵活。三角翼的标志性形状不仅功能强大，而且视觉上也引人注目，使飞机具有独特而激进的外观。三角翼的应用不仅限于军事用途。许多商用飞机采用这种设计，以改善燃油效率和整体性能。例如，协和号（Concorde）是一架超音速客机，其采用的三角翼配置使其能够以超过马赫2的速度巡航。这一创新设计在实现超音速旅行方面发挥了至关重要的作用。此外，三角翼在无人机（UAV）的发展中也具有重要影响。三角翼固有的稳定性和低速性能使其成为无人机的理想选择，无人机通常在变化的条件下操作，需要可靠的飞行特性。随着军用和民用领域对无人机需求的持续增长，三角翼设计的重要性可能会增加。尽管有许多优点，三角翼确实也存在一些局限性。其中一个主要挑战是其在低速下的表现。虽然该设计在高速下表现出色，但在起飞和着陆阶段（通常发生在较低速度下）可能会遇到困难。工程师们致力于通过结合先进的控制系统和混合翼设计来解决这一问题，这些设计将三角翼的优势与其他机翼形状相结合。总之，三角翼代表了航空航天工程的一项重大进展，提供了在速度、机动性和效率方面的独特优势。它的应用范围从军用喷气机到商用飞机和无人机，展示了其多功能性和有效性。随着技术的不断发展，观察三角翼设计如何适应未来航空挑战的需求将是非常有趣的。理解这种机翼形状的复杂性可以为我们提供关于未来飞行和航空航天工业持续创新的宝贵见解。