brake resistance

简明释义

制动阻力;

英英释义

例句

1.The brake resistance 刹车阻力 of this bicycle is designed for urban commuting.

这款自行车的刹车阻力 brake resistance 是为城市通勤设计的。

2.A higher brake resistance 刹车阻力 can lead to better control on steep descents.

更高的刹车阻力 brake resistance 可以在陡峭的下坡路段提供更好的控制。

3.The car's brake resistance 刹车阻力 is crucial for ensuring safety during high-speed driving.

汽车的刹车阻力 brake resistance 对于确保高速驾驶时的安全至关重要。

4.During the test, they measured the brake resistance 刹车阻力 at various speeds.

在测试过程中，他们在不同速度下测量了刹车阻力 brake resistance。

5.Engineers tested the brake resistance 刹车阻力 of the new model to improve its performance.

工程师测试了新车型的刹车阻力 brake resistance，以提高其性能。

作文

In the world of physics and engineering, the term brake resistance refers to the ability of a system to resist motion when brakes are applied. This concept is fundamental in various applications, from automobiles to industrial machinery. Understanding brake resistance is crucial for designing safe and efficient braking systems that can effectively stop or slow down vehicles and equipment. When a vehicle is in motion, it possesses kinetic energy, which must be dissipated to bring it to a halt. The role of the brakes is to convert this kinetic energy into heat through friction. The effectiveness of this process largely depends on the brake resistance offered by the braking components. High brake resistance means that the brakes can exert more force to slow down or stop the vehicle, making it safer and more reliable. Conversely, low brake resistance can lead to longer stopping distances and increased risk of accidents.One of the key factors influencing brake resistance is the material used in brake pads and rotors. For instance, ceramic brake pads generally provide better brake resistance compared to organic pads, allowing for more effective stopping power. Additionally, the design of the braking system plays a significant role. Disc brakes, for example, often exhibit higher brake resistance than drum brakes, making them preferable in high-performance vehicles.Moreover, environmental conditions can also affect brake resistance. Wet or icy roads can reduce the friction between the tires and the road surface, leading to decreased brake resistance and longer stopping distances. This is why understanding how brake resistance interacts with different driving conditions is essential for safe driving practices. Drivers must adapt their behavior in adverse weather to account for reduced brake resistance.In addition to vehicles, brake resistance is also vital in industrial applications, such as cranes and conveyor systems. These machines often require precise control over their movement, and effective braking is essential to prevent accidents and ensure smooth operation. Engineers must carefully calculate the brake resistance needed for these systems to function safely under varying loads and speeds.Furthermore, advancements in technology have led to the development of electronic braking systems that enhance brake resistance. These systems can automatically adjust the braking force based on real-time data, improving safety and performance. For instance, anti-lock braking systems (ABS) prevent wheel lock-up during emergency braking, maintaining optimal brake resistance and allowing drivers to maintain steering control.In conclusion, brake resistance is a critical concept in both automotive and industrial contexts. It encompasses the ability of a braking system to effectively slow down or stop motion, influenced by materials, design, and environmental conditions. As technology continues to evolve, understanding and optimizing brake resistance will remain a priority for engineers and safety professionals alike. By ensuring adequate brake resistance, we can enhance safety, improve performance, and reduce the risk of accidents in our daily lives.

在物理和工程的世界中，术语刹车阻力指的是当施加刹车时系统抵抗运动的能力。这个概念在汽车和工业机械等各种应用中是基础性的。理解刹车阻力对于设计安全有效的刹车系统至关重要，这些系统能够有效地停止或减缓车辆和设备的运动。当一辆车在运动时，它具有动能，必须被消耗掉才能使其停下。刹车的作用是通过摩擦将这种动能转化为热能。这个过程的有效性在很大程度上取决于刹车组件提供的刹车阻力。高刹车阻力意味着刹车可以施加更多的力量来减慢或停止车辆，使其更安全、更可靠。相反，低刹车阻力可能导致更长的停车距离和增加事故风险。影响刹车阻力的关键因素之一是刹车片和刹车盘使用的材料。例如，陶瓷刹车片通常比有机刹车片提供更好的刹车阻力，从而允许更有效的制动能力。此外，刹车系统的设计也起着重要作用。盘式刹车通常表现出比鼓式刹车更高的刹车阻力，使其在高性能车辆中更受欢迎。此外，环境条件也会影响刹车阻力。湿滑或结冰的道路可能会降低轮胎与路面之间的摩擦，从而导致减少的刹车阻力和更长的停车距离。这就是为什么理解刹车阻力如何与不同驾驶条件相互作用对安全驾驶实践至关重要。驾驶者必须在恶劣天气中调整自己的行为，以考虑到降低的刹车阻力。除了车辆之外，刹车阻力在工业应用中也至关重要，例如起重机和输送系统。这些机器往往需要对其运动进行精确控制，有效的刹车对于防止事故和确保平稳操作至关重要。工程师必须仔细计算这些系统在不同负载和速度下所需的刹车阻力。此外，技术的进步导致了电子刹车系统的发展，这增强了刹车阻力。这些系统可以根据实时数据自动调整刹车力，提高安全性和性能。例如，防抱死刹车系统（ABS）可以防止紧急刹车时车轮锁死，保持最佳的刹车阻力并允许驾驶者保持转向控制。总之，刹车阻力在汽车和工业环境中是一个关键概念。它涵盖了刹车系统有效减缓或停止运动的能力，受材料、设计和环境条件的影响。随着技术的不断发展，理解和优化刹车阻力将始终是工程师和安全专业人员的优先事项。通过确保足够的刹车阻力，我们可以提高安全性、改善性能，并减少日常生活中的事故风险。