aerodynamics

简明释义

英[ˌeərəʊdaɪˈnæmɪks]美[ˌeroʊdaɪˈnæmɪks]

n. 空气动力（特性）；空气动力学

英英释义

单词用法

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例句

1.Additional bracing, extra cooling ducts and special aerodynamics are fitted to the Super Sport, so that safety and stability are not sacrificed for top speed.

此外，还配备了额外的支撑装置，冷却管道和特殊的空气动力学系统。所以，威龙的高速并没有以牺牲安全性和稳定性为代价。

2.Whereas the cheetah evolved for maximum aerodynamics, its genetic uniformity made the species extremely vulnerable to changes in climate and environment.

尽管猎豹进化的超符合空气动力学，但是它的基因不幸的让它很容易死于气候和环境的变化。

3.A handlebar that juts forward so that the rider can assume a low profile for better aerodynamics.

这种车把具有向前伸出的扶手，让车手身体降低、达到更好的空气动力学性能。

4.The principle of aerodynamics can be used in many ways.

空气动力学原理可以应用在很多方面。

5.Says Bernier: "It is basically the whole thing together-the car, the aerodynamics, the engine, electronics, all the components."

伯尼尔说：“它就是一个所有事物的整合——汽车学、空气动力学、发动机、电子学，所有的部分。”

6.They have to work on the Aerodynamics of the Engine to achieve higher speeds and reduce energy consumption.

他们应当在火车头的空气动力学上下功夫，实现更高的速度，减少能耗。

7.Add the stunning aerodynamics of the MAZDA 6 body printed with vivid color scheme and this machine is on the road fast.

添加令人惊叹的空气动力学马自达6机构，印刷与生动的配色方案和本机是在道路上快速。

8.But when he looked at the scientific literature he found that the aerodynamics of their fins had not been fully explored.

但当查阅科学文献时，他发现有关鱼鳍的空气动力学还未被充分研究。

9.Ironically, that lack of spin on the ball causes its path to curve because of aerodynamics.

具有讽刺意味的是，这种失去旋转的球，由于受到空气动力学方面的影响，会使球从正常的轨迹中发生偏离。

10.The design of the new sports car was heavily influenced by aerodynamics.

新款跑车的设计受到空气动力学的重大影响。

11.Engineers use principles of aerodynamics to improve the performance of cars.

工程师利用空气动力学原理来提高汽车的性能。

12.Understanding aerodynamics helps in reducing drag on vehicles.

理解空气动力学有助于减少车辆的阻力。

13.The study of aerodynamics is crucial for designing efficient airplanes.

对空气动力学的研究对设计高效的飞机至关重要。

14.The aerodynamics of a bird's wings allows it to fly efficiently.

鸟类翅膀的空气动力学使其能够高效飞行。

作文

Aerodynamics is a branch of physics that deals with the behavior of air as it interacts with solid objects, especially those in motion. Understanding aerodynamics (空气动力学) is crucial for various fields, including aviation, automotive design, and even sports. The principles of aerodynamics govern how vehicles move through air, impacting their speed, fuel efficiency, and overall performance.In aviation, aerodynamics plays a pivotal role in aircraft design. Engineers must consider factors such as lift, drag, and thrust to create planes that can efficiently navigate the skies. Lift is generated by the wings of an aircraft, which are designed to create a difference in air pressure above and below them. This difference allows the plane to rise into the air. However, as the plane moves, it also experiences drag, which is the resistance of air against the aircraft's surface. A well-designed aircraft minimizes drag while maximizing lift, ensuring that it can fly smoothly and efficiently.Similarly, in automotive design, aerodynamics is essential for creating vehicles that perform well at high speeds. Sports cars, for instance, are often designed with sleek shapes that reduce air resistance, allowing them to achieve higher speeds with less energy consumption. Engineers use wind tunnels to test different designs, observing how air flows around the vehicle and making adjustments to improve its aerodynamics (空气动力学) properties.Moreover, aerodynamics also influences the world of sports. Athletes, particularly in disciplines such as cycling, skiing, and swimming, benefit from understanding how their movements interact with air or water. For example, competitive cyclists wear tight-fitting clothing and use aerodynamic helmets to reduce drag, allowing them to maintain higher speeds during races. Similarly, swimmers use streamlined strokes and specialized suits to enhance their performance in the water.The study of aerodynamics is not limited to large-scale applications; it also extends to everyday objects. Even something as simple as a baseball or a golf ball is affected by aerodynamics. The design of these balls, including their seams and surface texture, influences how they travel through the air. Understanding the aerodynamics (空气动力学) of sports equipment can give athletes a competitive edge.In conclusion, aerodynamics is a fundamental aspect of many industries and activities that involve the movement of objects through air. From the design of airplanes and cars to the performance of athletes, the principles of aerodynamics (空气动力学) are integral to achieving optimal results. As technology advances, our understanding of aerodynamics continues to evolve, leading to innovations that enhance efficiency and performance across various fields. Whether in the skies, on the roads, or in the water, aerodynamics remains a vital area of study that shapes our world.

空气动力学是物理学的一个分支，研究空气与固体物体（特别是运动中的物体）相互作用时的行为。理解aerodynamics（空气动力学）对于航空、汽车设计甚至体育等多个领域至关重要。aerodynamics的原理决定了车辆如何在空气中移动，影响其速度、燃油效率和整体性能。在航空领域，aerodynamics在飞机设计中发挥着关键作用。工程师必须考虑升力、阻力和推力等因素，以创造能够高效飞行的飞机。升力由飞机的机翼产生，机翼的设计旨在在其上下方产生气压差。这种差异使飞机能够升空。然而，随着飞机的移动，它也会经历阻力，即空气对飞机表面的抵抗。设计良好的飞机能够最小化阻力，同时最大化升力，确保其能够平稳高效地飞行。同样，在汽车设计中，aerodynamics对于创造在高速下表现良好的车辆至关重要。例如，跑车通常设计得流线型，以减少空气阻力，使其能够以更少的能量消耗达到更高的速度。工程师使用风洞测试不同的设计，观察空气如何在车辆周围流动，并进行调整以改善其aerodynamics（空气动力学）特性。此外，aerodynamics还影响着体育界。运动员，尤其是在自行车、滑雪和游泳等项目中，受益于理解他们的动作如何与空气或水相互作用。例如，竞技自行车手穿着紧身衣，使用空气动力学头盔来减少阻力，从而在比赛中保持更高的速度。同样，游泳运动员利用流线型的划水动作和专门的泳衣来提高他们在水中的表现。aerodynamics的研究不仅限于大规模应用，它还扩展到日常物品。即使是简单的棒球或高尔夫球也受到aerodynamics的影响。这些球的设计，包括它们的缝合和表面纹理，影响它们在空气中的飞行方式。理解体育器材的aerodynamics（空气动力学）可以给运动员带来竞争优势。总之，aerodynamics是许多涉及物体通过空气运动的行业和活动的基本方面。从飞机和汽车的设计到运动员的表现，aerodynamics（空气动力学）的原理对于实现最佳结果至关重要。随着技术的进步，我们对aerodynamics的理解不断发展，导致在各个领域增强效率和性能的创新。无论是在天空、道路还是水中，aerodynamics仍然是塑造我们世界的重要研究领域。