land wheel

简明释义

地轮

英英释义

例句

1.Before taxiing, the crew checked the land wheel for any signs of damage.

在滑行之前，机组人员检查了着陆轮是否有任何损坏迹象。

2.The pilot adjusted the land wheel to ensure a smooth landing on the runway.

飞行员调整了着陆轮以确保在跑道上平稳着陆。

3.After the flight, the maintenance team inspected the land wheel for wear and tear.

飞行结束后，维护团队检查了着陆轮的磨损情况。

4.The land wheel plays a crucial role in the aircraft's stability during landing.

着陆轮在飞机着陆时对稳定性起着至关重要的作用。

5.During takeoff, the land wheel must be retracted to reduce drag.

在起飞过程中，必须收起着陆轮以减少阻力。

作文

In the realm of transportation and engineering, the term land wheel refers to a crucial component that allows vehicles to navigate over terrestrial surfaces. The design and functionality of land wheels have evolved significantly over the years, impacting everything from personal cars to heavy-duty trucks and off-road vehicles. Understanding the importance of land wheels can provide insights into how vehicles operate and adapt to different terrains.The basic principle behind a land wheel is its ability to reduce friction between the vehicle and the ground, enabling smoother movement. This is particularly important in various conditions, such as rough terrains, muddy paths, or icy roads. For instance, consider the difference between a standard tire and a rugged off-road land wheel. The latter is designed with deeper treads and a more robust structure to grip uneven surfaces effectively, allowing vehicles to traverse challenging landscapes without getting stuck.Moreover, the size and material of land wheels play a significant role in their performance. Larger wheels can provide better clearance and stability, which is essential for vehicles operating in off-road environments. Conversely, smaller wheels may be more suitable for urban settings where agility and maneuverability are prioritized. The choice of materials, such as rubber compounds and metal alloys, also affects durability and traction, further emphasizing the engineering considerations involved in designing land wheels.An interesting aspect of land wheels is their impact on fuel efficiency. Vehicles equipped with well-designed land wheels can experience reduced rolling resistance, which translates to better fuel economy. This is particularly relevant in today’s context, where environmental concerns and the need for sustainable practices are at the forefront of automotive innovation. Manufacturers are increasingly focusing on creating land wheels that not only perform well but also contribute to lower emissions and energy consumption.Additionally, the evolution of technology has led to the development of smart land wheels that integrate sensors and monitoring systems. These advanced features allow for real-time data collection regarding tire pressure, temperature, and wear. Such innovations enhance safety by alerting drivers to potential issues before they become critical, thereby improving overall vehicle performance and reliability.In summary, the concept of the land wheel extends far beyond its basic function of supporting a vehicle’s movement. It encapsulates a blend of engineering principles, technological advancements, and practical applications that collectively enhance transportation. As we continue to innovate and seek more efficient means of travel, the role of land wheels will undoubtedly remain pivotal in shaping the future of mobility.Understanding the significance of land wheels not only enriches our knowledge of vehicle dynamics but also encourages us to appreciate the intricate designs that make modern transportation possible. Whether navigating city streets or exploring uncharted territories, the humble land wheel is an unsung hero in our daily journeys.

在交通和工程领域，术语land wheel指的是一个关键组件，使车辆能够在陆地表面上行驶。land wheel的设计和功能多年来发生了显著变化，影响了从个人汽车到重型卡车和越野车的一切。理解land wheel的重要性可以为我们提供有关车辆如何操作并适应不同地形的见解。land wheel的基本原理是其能够减少车辆与地面之间的摩擦，从而实现更平滑的运动。这在各种条件下尤其重要，例如崎岖的地形、泥泞的道路或冰冷的路面。例如，考虑一下标准轮胎和坚固的越野land wheel之间的区别。后者设计有更深的胎纹和更坚固的结构，以有效抓住不平坦的表面，使车辆能够在困难的环境中穿行而不被困住。此外，land wheel的大小和材料在其性能中也起着重要作用。较大的轮子可以提供更好的离地间隙和稳定性，这对于在越野环境中运行的车辆至关重要。相反，较小的轮子可能更适合城市环境，在那里敏捷性和机动性是优先考虑的。材料的选择，例如橡胶化合物和金属合金，也会影响耐用性和牵引力，进一步强调了设计land wheel时涉及的工程考虑。land wheel的一个有趣方面是它们对燃油效率的影响。配备良好设计的land wheel的车辆可以体验到更低的滚动阻力，这转化为更好的燃油经济性。这在当今背景下尤其相关，因为环境问题和可持续实践的需求处于汽车创新的前沿。制造商越来越关注创造不仅性能良好而且有助于降低排放和能耗的land wheel。此外，技术的进步导致了智能land wheel的发展，这些轮子集成了传感器和监测系统。这些先进的功能允许实时收集有关轮胎压力、温度和磨损的数据。这些创新通过在潜在问题变得严重之前提醒驾驶员，从而增强安全性，提高整体车辆性能和可靠性。总之，land wheel的概念远远超出了其支持车辆运动的基本功能。它包含了一系列工程原则、技术进步和实用应用，这些共同增强了交通运输。随着我们不断创新并寻求更高效的旅行方式，land wheel的角色无疑将在塑造未来出行中保持关键地位。理解land wheel的重要性不仅丰富了我们对车辆动力学的知识，还鼓励我们欣赏使现代交通成为可能的复杂设计。无论是在城市街道上行驶还是探索未知领域，谦逊的land wheel都是我们日常旅程中的无名英雄。