rate of turns

简明释义

匝数比

英英释义

例句

1.Engineers measured the rate of turns to ensure the vehicle could safely navigate sharp corners.

工程师测量了转弯速率，以确保车辆能够安全地通过急转弯。

2.In racing, the rate of turns can significantly affect lap times.

在赛车中，转弯速率会显著影响圈速。

3.The coach emphasized the importance of maintaining a consistent rate of turns during training.

教练强调在训练中保持一致的转弯速率的重要性。

4.The pilot adjusted the aircraft's speed to optimize the rate of turns for a smoother landing.

飞行员调整了飞机的速度，以优化转弯速率，以实现更平稳的着陆。

5.The drone's rate of turns was increased to navigate through the tight space between the buildings.

无人机的转弯速率被提高，以便在建筑物之间的狭小空间中导航。

作文

In the world of physics and engineering, the concept of rotation plays a crucial role in understanding motion. One important aspect of rotation is the rate of turns, which refers to how quickly an object rotates around a fixed axis. This rate can be measured in various units, such as revolutions per minute (RPM) or degrees per second. Understanding the rate of turns is essential for engineers and designers when creating machines, vehicles, and other rotating systems. For instance, in the automotive industry, the rate of turns of an engine's crankshaft directly affects the vehicle's performance and efficiency. A higher rate of turns can lead to increased power output, but it also requires careful management of heat and stress on the engine components.Moreover, the rate of turns is not just limited to mechanical systems; it also applies to various fields such as robotics and aerodynamics. In robotics, the rate of turns can determine how quickly a robot can navigate its environment, affecting its overall effectiveness in performing tasks. In aerodynamics, understanding the rate of turns of an aircraft's wings during flight is vital for ensuring stability and control. Pilots must be aware of how quickly their aircraft can change direction to maintain safety and efficiency in flight operations.In addition to practical applications, the rate of turns can also be observed in natural phenomena. For example, the Earth rotates on its axis at a specific rate of turns, which influences the day-night cycle and climate patterns. Understanding this natural rate of turns helps scientists predict weather changes and study environmental issues.When analyzing the rate of turns, it is also important to consider factors that can affect it. These factors may include the mass of the rotating object, the distribution of that mass, and external forces acting upon it. For example, if a figure skater pulls in their arms while spinning, they decrease their moment of inertia, which increases their rate of turns. This principle of conservation of angular momentum is fundamental in understanding rotational motion.In conclusion, the rate of turns is a significant concept that spans multiple disciplines, from engineering to natural sciences. Its implications are vast, influencing the design of machines, the performance of vehicles, and even the behavior of natural systems. By grasping the importance of the rate of turns, we can better appreciate the complexities of motion and the underlying principles that govern our world.

在物理和工程的世界中，旋转的概念在理解运动中起着至关重要的作用。旋转的一个重要方面是转速，它指的是物体围绕固定轴旋转的速度。这个速率可以用各种单位来测量，比如每分钟转数（RPM）或每秒度数。理解转速对于工程师和设计师在创建机器、车辆和其他旋转系统时至关重要。例如，在汽车工业中，发动机曲轴的转速直接影响着车辆的性能和效率。更高的转速可能会导致功率输出增加，但也需要仔细管理发动机组件上的热量和压力。此外，转速不仅限于机械系统；它还适用于机器人技术和空气动力学等多个领域。在机器人技术中，转速可以决定机器人在环境中导航的速度，从而影响其执行任务的整体有效性。在空气动力学中，了解飞机在飞行过程中机翼的转速对于确保稳定性和控制至关重要。飞行员必须意识到飞机改变方向的速度，以保持飞行操作的安全性和效率。除了实际应用之外，转速也可以在自然现象中观察到。例如，地球以特定的转速绕其轴自转，这影响着昼夜交替和气候模式。理解这种自然的转速有助于科学家预测天气变化和研究环境问题。在分析转速时，还需要考虑可能影响它的因素。这些因素可能包括旋转物体的质量、质量的分布以及作用于其上的外力。例如，如果花样滑冰运动员在旋转时收紧双臂，他们会减少转动惯量，从而增加自己的转速。这一角动量守恒原理是理解旋转运动的基础。总之，转速是一个重要的概念，跨越多个学科，从工程到自然科学。它的影响广泛，影响着机器的设计、车辆的性能，甚至自然系统的行为。通过掌握转速的重要性，我们可以更好地欣赏运动的复杂性以及支配我们世界的基本原理。