braking device

简明释义

制动装置

英英释义

例句

1.In case of an emergency, the braking device will automatically engage to stop the vehicle.

在紧急情况下，制动装置将自动启动以停止车辆。

2.The train was equipped with a new braking device to ensure safety during high-speed travel.

这列火车配备了一种新的制动装置，以确保高速行驶时的安全。

3.The engineer explained how the braking device works in conjunction with the car's electronic systems.

工程师解释了制动装置是如何与汽车的电子系统协同工作的。

4.Regular maintenance of the braking device is crucial for safe driving.

定期维护制动装置对于安全驾驶至关重要。

5.The bicycle's braking device was malfunctioning, making it difficult to stop quickly.

自行车的制动装置出现故障，使得快速停车变得困难。

作文

In modern transportation, safety is paramount. One of the most critical components that contribute to the safety of vehicles is the braking device. A braking device is a mechanism that slows down or stops the motion of a vehicle by converting kinetic energy into thermal energy through friction. This process is essential for preventing accidents and ensuring that vehicles can respond effectively to sudden changes in speed or direction.There are various types of braking devices used in different vehicles, including disc brakes, drum brakes, and anti-lock braking systems (ABS). Disc brakes are commonly found in most modern cars due to their efficiency and reliability. They consist of a rotor and caliper, where the caliper applies pressure to the rotor, creating friction that slows down the wheel. On the other hand, drum brakes are often used in older vehicles and some trucks. They work by forcing brake shoes against the inner surface of a rotating drum, providing the necessary friction to slow down the vehicle.The advent of technology has led to the development of advanced braking devices such as ABS, which prevents the wheels from locking up during hard braking. This system allows drivers to maintain steering control while braking, significantly reducing the risk of skidding and enhancing overall safety. The importance of having a reliable braking device cannot be overstated, as it plays a crucial role in accident prevention and driver confidence.Furthermore, regular maintenance of braking devices is essential to ensure their optimal performance. Drivers should periodically check the brake pads, fluid levels, and overall functionality of their braking devices. Neglecting these checks can lead to decreased braking efficiency, which could result in dangerous situations on the road.In addition to personal vehicles, braking devices are also vital in public transportation systems, such as buses and trains. For instance, trains use powerful braking devices that can bring them to a stop within a short distance, ensuring the safety of passengers and cargo. The engineering behind these systems is complex, yet the fundamental principle remains the same: to convert kinetic energy into heat through friction, thereby slowing down the vehicle.Moreover, the innovation in braking devices continues to evolve, with research focusing on improving materials and technologies to enhance safety and performance. For example, carbon-ceramic brakes are becoming popular in high-performance sports cars due to their ability to withstand high temperatures and provide consistent braking power. This evolution reflects the ongoing commitment to making transportation safer and more efficient.In conclusion, the braking device is an indispensable element of vehicle safety. Whether in personal cars, public transport, or heavy machinery, these devices ensure that vehicles can operate safely and effectively. As technology advances, we can expect even more improvements in braking devices, further enhancing our ability to travel safely on roads and railways. Regular maintenance and awareness of the importance of braking devices will help all drivers stay safe and prevent accidents, ultimately contributing to safer roads for everyone.

在现代交通中，安全至关重要。车辆安全的一个关键组成部分是制动装置。制动装置是一种通过摩擦将动能转化为热能，从而减缓或停止车辆运动的机制。这个过程对于防止事故和确保车辆能够有效应对速度或方向的突然变化至关重要。不同类型的制动装置被用于不同的车辆，包括盘式刹车、鼓式刹车和防抱死制动系统（ABS）。盘式刹车由于其效率和可靠性而被广泛应用于大多数现代汽车中。它们由转子和卡钳组成，卡钳对转子施加压力，产生摩擦以减缓车轮的转动。另一方面，鼓式刹车通常用于较旧的车辆和某些卡车。它们通过将制动蹄强行压向旋转鼓的内表面来提供必要的摩擦，以减缓车辆。技术的进步导致了先进的制动装置的发展，例如ABS，该系统可以防止在急刹车时车轮锁死。该系统允许驾驶员在制动时保持方向控制，显著降低打滑的风险，并增强整体安全性。拥有可靠的制动装置的重要性不言而喻，因为它在防止事故和提升驾驶者信心方面发挥着关键作用。此外，定期维护制动装置对于确保其最佳性能至关重要。驾驶员应定期检查制动片、液位和制动装置的整体功能。忽视这些检查可能导致制动效率下降，从而在路上造成危险情况。除了个人车辆外，制动装置在公共交通系统中也至关重要，例如公交车和火车。例如，火车使用强大的制动装置，可以在短距离内将其停下，确保乘客和货物的安全。这些系统背后的工程非常复杂，但基本原理保持不变：通过摩擦将动能转化为热量，从而减缓车辆。此外，制动装置的创新不断发展，研究集中在改进材料和技术，以提高安全性和性能。例如，碳陶瓷刹车在高性能跑车中越来越受欢迎，因为它们能够承受高温并提供一致的制动能力。这种演变反映了对提高交通安全和效率的持续承诺。总之，制动装置是车辆安全不可或缺的元素。无论是在个人汽车、公共交通还是重型机械中，这些装置确保车辆能够安全有效地运行。随着技术的进步，我们可以期待制动装置在性能和安全性方面的进一步改善。定期维护和意识到制动装置的重要性将帮助所有驾驶者保持安全，防止事故，从而最终为每个人创造更安全的道路。