kite drag

简明释义

帆布海锚

英英释义

例句

1.To maximize speed, the team focused on minimizing kite drag 风筝阻力 in their design.

为了最大化速度，团队专注于在设计中最小化kite drag 风筝阻力。

2.The pilot adjusted the angle of the kite to reduce the kite drag 风筝阻力 during the flight.

飞行员调整了风筝的角度以减少飞行中的kite drag 风筝阻力。

3.During the test, we observed that increasing the size of the kite increased the kite drag 风筝阻力 significantly.

在测试中，我们观察到增加风筝的大小显著增加了kite drag 风筝阻力。

4.Reducing kite drag 风筝阻力 is essential for improving overall performance in kite surfing.

减少kite drag 风筝阻力对于提高风筝冲浪的整体性能至关重要。

5.The engineers used simulations to predict how changes would affect kite drag 风筝阻力 in various conditions.

工程师们使用模拟来预测变化将如何影响不同条件下的kite drag 风筝阻力。

作文

When we think about the dynamics of flying a kite, we often focus on the joy and freedom it brings. However, there are several physical principles at play that contribute to the overall experience. One such principle is known as kite drag, which refers to the resistance a kite experiences as it moves through the air. Understanding kite drag can enhance our appreciation for this simple yet fascinating activity.The concept of kite drag is rooted in the physics of aerodynamics. When a kite is flown, it interacts with the surrounding air, creating lift and drag forces. Lift is the upward force that allows the kite to soar, while drag is the opposing force that slows it down. The balance between these two forces determines how well a kite performs in the sky. If the kite drag is too high, the kite may struggle to gain altitude or maintain stability.There are various factors that influence kite drag. One significant factor is the shape and design of the kite itself. Kites that are wider or have more surface area tend to experience greater kite drag compared to those that are more streamlined. This is why many kite enthusiasts invest time in selecting or crafting kites that are optimized for performance, ensuring they can minimize drag while maximizing lift.Another important aspect is the wind conditions. Different wind speeds can alter the amount of kite drag experienced by the kite. In strong winds, the drag increases, which can lead to a challenging flying experience. Conversely, in lighter winds, the kite drag may be reduced, allowing the kite to glide more effortlessly. Understanding these conditions can help kite flyers make informed decisions about when and where to fly their kites.Moreover, the angle at which the kite is flown also affects kite drag. If a kite is angled too steeply against the wind, it may encounter excessive drag, leading to a decrease in performance. On the other hand, finding the optimal angle can help reduce kite drag and enhance the kite's ability to soar higher and stay aloft longer.In conclusion, the phenomenon of kite drag is an essential element of kite flying that combines physics, design, and technique. By understanding the factors that contribute to kite drag, kite enthusiasts can improve their flying skills and enjoy a more rewarding experience. Whether flying a simple paper kite or a complex stunt kite, recognizing the role of kite drag can deepen our appreciation for the art and science of kite flying. Next time you launch a kite into the sky, take a moment to consider the intricate dance between lift and drag that allows your kite to soar above the ground, and remember the joy that comes from mastering this delicate balance.

当我们想到放风筝的动态时，我们往往专注于它带来的快乐和自由。然而，众多物理原理在这个整体体验中发挥着作用。其中一个原理被称为风筝阻力，指的是风筝在空气中移动时所经历的阻力。理解风筝阻力可以增强我们对这一简单而迷人的活动的欣赏。风筝阻力的概念根植于空气动力学的物理学中。当风筝飞行时，它与周围的空气相互作用，产生升力和阻力。升力是使风筝升起的向上力量，而阻力则是减缓其速度的对抗力量。这两种力量之间的平衡决定了风筝在天空中的表现。如果风筝阻力过高，风筝可能会难以获得高度或保持稳定性。影响风筝阻力的因素有很多。其中一个重要因素是风筝的形状和设计。宽度较大或表面积较大的风筝往往会经历更大的风筝阻力，而那些更流线型的风筝则相对较少。因此，许多风筝爱好者花时间挑选或制作优化性能的风筝，以确保他们能够在最大化升力的同时最小化阻力。另一个重要方面是风速条件。不同的风速会改变风筝所经历的风筝阻力。在强风中，阻力增加，这可能导致飞行体验变得具有挑战性。相反，在轻风中，风筝阻力可能减少，使风筝更轻松地滑翔。了解这些条件可以帮助风筝放飞者做出明智的决策，选择何时何地放风筝。此外，风筝的飞行角度也会影响风筝阻力。如果风筝的角度在风中过于陡峭，它可能会遭遇过多的阻力，从而降低性能。另一方面，找到最佳角度可以帮助减少风筝阻力，增强风筝的升高能力和保持时间。总之，风筝阻力现象是放风筝的重要元素，结合了物理学、设计和技术。通过理解影响风筝阻力的因素，风筝爱好者可以提高他们的飞行技能，享受更有成就感的体验。无论是放简单的纸风筝还是复杂的特技风筝，认识到风筝阻力的作用可以加深我们对放风筝艺术和科学的欣赏。下次你把风筝放上天空时，花一点时间考虑升力和阻力之间的微妙舞蹈，这使你的风筝能在地面上方翱翔，并记住掌握这种微妙平衡所带来的乐趣。