rolling spar

简明释义

撑艇杆

英英释义

例句

1.In the construction project, we used a rolling spar 滚动支撑 to enhance the stability of the structure.

在建筑项目中，我们使用了一个滚动支撑来增强结构的稳定性。

2.The design team incorporated a rolling spar 滚动支撑 mechanism to improve the efficiency of the system.

设计团队加入了一个滚动支撑机制，以提高系统的效率。

3.The engineer adjusted the settings of the machine to ensure the rolling spar 滚动支撑 functioned smoothly during operation.

工程师调整了机器的设置，以确保滚动支撑在操作期间平稳运行。

4.The rolling spar 滚动支撑 was crucial for the smooth movement of the conveyor belt.

这个滚动支撑对于输送带的平稳运动至关重要。

5.During maintenance, the technician inspected the rolling spar 滚动支撑 for any signs of wear and tear.

在维护期间，技术人员检查了滚动支撑是否有磨损的迹象。

作文

In the world of aviation, various components work together to ensure the safe and efficient operation of aircraft. One such component is the rolling spar, a crucial part of an aircraft's wing structure. The rolling spar serves as a primary structural element that not only supports the wing but also contributes to its aerodynamic performance. Understanding the role of the rolling spar is essential for anyone interested in aerodynamics or aircraft design.The rolling spar is designed to withstand various forces during flight. As the aircraft maneuvers, the wings experience significant stress from lift, drag, and turbulence. The rolling spar absorbs these forces, distributing them evenly across the wing structure. This distribution is vital for maintaining the integrity of the wing and ensuring that it performs optimally under different flight conditions.One of the fascinating aspects of the rolling spar is its ability to contribute to the aircraft's stability and control. When an aircraft rolls, which is a movement around its longitudinal axis, the rolling spar plays a pivotal role in managing this motion. By providing the necessary support and rigidity, the rolling spar helps pilots maintain control over the aircraft, allowing them to execute maneuvers safely and effectively.Moreover, advancements in materials science have led to the development of stronger and lighter rolling spars. Modern aircraft often utilize composite materials that enhance the rolling spar's strength-to-weight ratio. This innovation not only improves fuel efficiency but also enhances overall aircraft performance. Lightweight rolling spars reduce the overall weight of the aircraft, allowing for greater payload capacity and improved maneuverability.In addition to its structural and functional importance, the rolling spar also represents a significant aspect of engineering design. Engineers must carefully consider the dimensions, materials, and placement of the rolling spar within the wing structure. This process involves extensive testing and simulations to ensure that the rolling spar can withstand the rigors of flight while maintaining the desired aerodynamic properties.Ultimately, the rolling spar is a testament to the intricate balance of form and function in aircraft design. It exemplifies how engineering principles are applied to create components that are not only strong and reliable but also contribute to the overall performance of the aircraft. Understanding the rolling spar and its significance provides valuable insight into the complexities of aerospace engineering and the innovations that continue to shape the future of flight.In conclusion, the rolling spar is more than just a structural element; it is a critical component that enhances the safety, performance, and efficiency of aircraft. As technology continues to evolve, the importance of the rolling spar will undoubtedly grow, paving the way for new advancements in aviation design and engineering. Whether you are an aspiring engineer or simply an aviation enthusiast, appreciating the role of the rolling spar is essential for understanding the marvels of modern flight.

在航空领域，各种组件共同作用，以确保飞机的安全和高效运行。其中一个关键组件是滚动梁，它是飞机机翼结构的一个重要部分。滚动梁作为主要的结构元素，不仅支撑着机翼，还对其气动性能作出贡献。理解滚动梁的作用对于任何对空气动力学或飞机设计感兴趣的人来说都是至关重要的。滚动梁的设计旨在承受飞行过程中的各种力量。当飞机进行机动时，机翼会受到升力、阻力和湍流的显著压力。滚动梁吸收这些力量，将它们均匀分布在机翼结构上。这种分布对于保持机翼的完整性和确保其在不同飞行条件下的最佳性能至关重要。滚动梁的一个迷人之处在于它对飞机的稳定性和控制的贡献。当飞机滚转，即绕其纵轴运动时，滚动梁在管理这一运动中发挥着关键作用。通过提供必要的支撑和刚性，滚动梁帮助飞行员保持对飞机的控制，使他们能够安全有效地执行机动。此外，材料科学的进步导致了更强、更轻的滚动梁的开发。现代飞机通常采用复合材料来增强滚动梁的强度与重量比。这一创新不仅提高了燃油效率，还增强了整体飞机性能。轻量化的滚动梁减少了飞机的整体重量，从而增加了有效载荷能力和改善了机动性。除了结构和功能的重要性之外，滚动梁还代表了工程设计的一个重要方面。工程师必须仔细考虑滚动梁在机翼结构中的尺寸、材料和位置。这一过程涉及广泛的测试和模拟，以确保滚动梁能够承受飞行的严酷环境，同时保持所需的气动特性。最终，滚动梁是飞机设计中形式与功能微妙平衡的证明。它体现了工程原理如何应用于创造不仅坚固可靠，而且有助于飞机整体性能的组件。理解滚动梁及其重要性为深入了解航空航天工程的复杂性和不断塑造飞行未来的创新提供了宝贵的见解。总之，滚动梁不仅仅是一个结构元素；它是一个关键组件，增强了飞机的安全性、性能和效率。随着技术的不断发展，滚动梁的重要性无疑会增加，为航空设计和工程的新进展铺平道路。无论你是一个有抱负的工程师，还是一个简单的航空爱好者，欣赏滚动梁的作用对于理解现代飞行的奇迹都是至关重要的。