self acting brake

简明释义

自动制动器

英英释义

例句

1.Engineers prefer self acting brakes for their efficiency in high-speed trains.

工程师们更喜欢使用自作用制动器，因为它们在高速列车中的效率。

2.In industrial applications, a self acting brake can enhance safety by preventing unintended movement.

在工业应用中，自作用制动器可以通过防止意外移动来增强安全性。

3.The train is equipped with a self acting brake that activates automatically during emergencies.

这列火车配备了一个自作用制动器，在紧急情况下会自动启动。

4.During the test, the self acting brake successfully halted the vehicle without driver intervention.

在测试过程中，自作用制动器成功地在没有驾驶员干预的情况下停止了车辆。

5.The design of the self acting brake allows for minimal maintenance and increased reliability.

这个自作用制动器的设计允许最小的维护和更高的可靠性。

作文

The concept of a self acting brake is essential in various mechanical systems, particularly in the context of transportation and machinery. A self acting brake refers to a braking system that operates automatically without the need for manual intervention. This type of brake is designed to engage when certain conditions are met, ensuring safety and efficiency in operation. For instance, in trains, a self acting brake can activate if the train begins to roll downhill, applying pressure to the wheels and slowing down the vehicle. This automatic response is crucial in preventing accidents caused by human error or mechanical failure.Understanding how a self acting brake functions requires a look at its components. Typically, this system includes sensors that detect changes in speed or incline, along with hydraulic or pneumatic mechanisms that apply the brakes. The integration of technology in these systems has improved their reliability and responsiveness. In modern vehicles, self acting brakes are often part of advanced driver-assistance systems (ADAS), which enhance overall safety.The importance of self acting brakes extends beyond just transportation; they play a vital role in industrial applications as well. For example, in manufacturing facilities, machines equipped with self acting brakes can halt operations automatically in emergencies, protecting workers and equipment from potential harm. This feature is particularly important in environments where heavy machinery is in use, as it minimizes the risk of accidents.Moreover, the development of self acting brakes has evolved significantly over the years. Early versions were primarily mechanical, relying on friction to stop motion. However, advancements in technology have led to the creation of more sophisticated systems that utilize electronic controls and artificial intelligence. These modern self acting brakes can adapt to varying conditions, providing a higher level of safety and efficiency.In conclusion, the self acting brake is a remarkable innovation in the field of engineering, showcasing the importance of automation in enhancing safety and performance. Whether in trains, cars, or industrial machines, these systems demonstrate how technology can improve our daily lives by reducing the chances of accidents and ensuring smooth operations. As we continue to advance technologically, the role of self acting brakes will undoubtedly become even more critical in our pursuit of safer and more efficient systems.

自作用制动器的概念在各种机械系统中至关重要，特别是在交通和机械的背景下。自作用制动器是指一种自动运行的制动系统，无需手动干预。这种类型的制动器设计为在满足特定条件时自动启用，从而确保操作的安全性和效率。例如，在火车中，如果火车开始向下坡道滚动，自作用制动器可以激活，对车轮施加压力并减慢车辆的速度。这种自动响应对于防止由于人为错误或机械故障引起的事故至关重要。理解自作用制动器的工作原理需要观察其组成部分。通常，这个系统包括传感器，用于检测速度或倾斜度的变化，以及液压或气动机制，用于施加制动。在这些系统中技术的整合提高了它们的可靠性和响应能力。在现代车辆中，自作用制动器通常是先进驾驶辅助系统（ADAS）的一部分，增强了整体安全性。自作用制动器的重要性不仅限于交通；它们在工业应用中也发挥着重要作用。例如，在制造设施中，配备有自作用制动器的机器可以在紧急情况下自动停止操作，保护工人和设备免受潜在伤害。这一功能在重型机械使用的环境中尤为重要，因为它最大程度地减少了事故的风险。此外，自作用制动器的发展多年来发生了显著变化。早期版本主要是机械式的，依靠摩擦来停止运动。然而，技术的进步导致了更复杂系统的创建，这些系统利用电子控制和人工智能。这些现代的自作用制动器能够适应不同的条件，提供更高水平的安全性和效率。总之，自作用制动器是工程领域的一项显著创新，展示了自动化在提升安全性和性能方面的重要性。无论是在火车、汽车还是工业机器中，这些系统都证明了技术如何通过减少事故的可能性和确保顺利操作来改善我们的日常生活。随着我们继续在技术上取得进展，自作用制动器的角色无疑将在我们追求更安全、更高效的系统中变得更加关键。