block brake

简明释义

闸瓦制动器块闸

英英释义

例句

1.During the test drive, I noticed the block brake 块制动器 was not functioning properly, causing the car to skid.

在试驾过程中，我注意到块制动器block brake工作不正常，导致汽车打滑。

2.The block brake 块制动器 on the bus needs maintenance to ensure passenger safety.

公交车上的块制动器block brake需要维护以确保乘客安全。

3.To prevent accidents, always check your vehicle's block brake 块制动器 before long trips.

为了防止事故，在长途旅行之前始终检查您车辆的块制动器block brake。

4.The mechanic explained that the block brake 块制动器 is essential for stopping heavy machinery safely.

机械师解释说，块制动器 block brake 对于安全停止重型机械至关重要。

5.The engineer designed a new block brake 块制动器 system to improve performance in extreme conditions.

工程师设计了一种新的块制动器block brake系统，以在极端条件下提高性能。

作文

In the world of engineering and mechanics, various components work together to ensure safety and efficiency. One such component is the block brake, a crucial element in many vehicles and machinery. The block brake is designed to provide a reliable means of slowing down or stopping motion by applying friction against a rotating surface. This mechanism is particularly important in heavy machinery, trains, and even some types of bicycles. Understanding how the block brake functions can help us appreciate its significance in our daily lives.The basic principle behind the block brake is simple: it uses friction to generate resistance against movement. When the brake is engaged, a block made of a high-friction material presses against a rotating drum or disc. This contact creates friction, which slows down the rotation and ultimately brings the vehicle or machine to a halt. The effectiveness of a block brake depends on several factors, including the material of the brake block, the surface it contacts, and the amount of force applied.One of the key advantages of using a block brake is its ability to handle high loads. In heavy machinery, where significant weight and force are involved, traditional braking systems may struggle to provide enough stopping power. The block brake excels in these situations, offering a robust solution that can withstand the demands of heavy-duty applications. For example, in construction equipment such as excavators and bulldozers, block brakes are essential for safe operation, allowing operators to control their machines effectively.Additionally, block brakes are often more durable than other types of braking systems. They are designed to endure wear and tear from continuous use, making them an economical choice for industries that rely on heavy machinery. Regular maintenance and inspection can further extend the lifespan of a block brake, ensuring it remains effective over time.However, like any mechanical system, block brakes also have their drawbacks. The heat generated from friction can cause the brake blocks to wear down faster, necessitating regular replacements. Moreover, if not properly maintained, a block brake can become less effective, leading to potential safety hazards. Therefore, it is crucial for operators and maintenance personnel to be vigilant about the condition of block brakes and to follow recommended maintenance schedules.In conclusion, the block brake plays a vital role in the safety and functionality of various vehicles and machinery. Its ability to provide strong and reliable braking performance makes it an indispensable component in many applications. By understanding how the block brake works and the factors that influence its performance, we can better appreciate the engineering that goes into creating safe and efficient machines. As technology continues to evolve, it will be interesting to see how braking systems develop, but the fundamental principles of the block brake will likely remain relevant for years to come.

在工程和机械的世界中，各种组件共同工作，以确保安全和效率。其中一个重要的组件是块制动器，这是许多车辆和机械中至关重要的元素。块制动器设计用于通过对旋转表面施加摩擦，提供可靠的减速或停车手段。这个机制在重型机械、火车甚至某些类型的自行车中尤为重要。理解块制动器的功能可以帮助我们欣赏它在日常生活中的重要性。块制动器背后的基本原理很简单：它利用摩擦产生对运动的阻力。当制动器被启用时，由高摩擦材料制成的块与旋转的鼓或盘接触。这种接触产生摩擦，减缓旋转，最终使车辆或机器停下。块制动器的有效性取决于几个因素，包括制动块的材料、其接触的表面以及施加的力量。使用块制动器的一个关键优势是它能够处理高负荷。在重型机械中，由于涉及到显著的重量和力量，传统制动系统可能难以提供足够的制动力。块制动器在这种情况下表现出色，提供了一种强大的解决方案，可以承受重型应用的需求。例如，在挖掘机和推土机等建筑设备中，块制动器对于安全操作至关重要，使操作员能够有效地控制他们的机器。此外，块制动器通常比其他类型的制动系统更耐用。它们设计用于承受持续使用带来的磨损，使其成为依赖重型机械的行业的经济选择。定期维护和检查可以进一步延长块制动器的使用寿命，确保其在时间上保持有效。然而，像任何机械系统一样，块制动器也有其缺点。摩擦产生的热量可能导致制动块磨损得更快，因此需要定期更换。此外，如果维护不当，块制动器可能会变得效果不佳，从而导致潜在的安全隐患。因此，操作员和维护人员必须对块制动器的状况保持警惕，并遵循推荐的维护计划。总之，块制动器在各种车辆和机械的安全性和功能性中扮演着至关重要的角色。它提供强大且可靠的制动性能，使其在许多应用中不可或缺。通过理解块制动器的工作原理及影响其性能的因素，我们可以更好地欣赏创造安全高效机器所需的工程技术。随着技术的不断发展，制动系统将如何发展将会是一个有趣的问题，但块制动器的基本原理在未来几年内仍可能保持相关性。