hydraulic system

简明释义

液压系统

英英释义

例句

1.The hydraulic system in the airplane controls the landing gear.

飞机中的液压系统控制着起落架。

2.The construction crane operates using a powerful hydraulic system.

这台建筑起重机使用强大的液压系统来操作。

3.Farm tractors utilize a hydraulic system to lift heavy equipment.

农用拖拉机利用液压系统来提升重型设备。

4.A hydraulic system is essential for operating the hydraulic press.

操作液压机需要一个液压系统。

5.In cars, the brakes often rely on a hydraulic system for effective stopping power.

在汽车中，刹车通常依赖于液压系统来提供有效的制动能力。

作文

A hydraulic system is a technology that uses fluid under pressure to transmit force and perform work. This mechanism is widely utilized in various industries due to its efficiency and effectiveness. The principle behind a hydraulic system is based on Pascal's Law, which states that a change in pressure applied to an enclosed fluid is transmitted undiminished throughout the fluid. This allows for the amplification of force, making it possible to lift heavy loads with relatively little effort.In construction, for instance, hydraulic systems are essential for operating machinery such as excavators, bulldozers, and cranes. These machines rely on hydraulic systems to move their arms, lift materials, and perform other tasks that require significant power. The use of hydraulic systems in these applications not only increases productivity but also enhances safety, as operators can control heavy equipment with precision from a distance.The automotive industry also heavily relies on hydraulic systems. For example, the braking system in most modern vehicles is hydraulic. When the driver presses the brake pedal, hydraulic fluid is forced through the brake lines, activating the brake pads against the rotors to slow down or stop the vehicle. This hydraulic system provides a reliable and efficient means of controlling speed and ensuring safety on the road.Another notable application of hydraulic systems is in the aerospace sector. Aircraft utilize hydraulic systems for various functions, including operating landing gear, flaps, and brakes. The reliability and responsiveness of hydraulic systems are crucial in aviation, where precise control can mean the difference between a safe flight and a disaster.Despite their many advantages, hydraulic systems do have some drawbacks. One of the primary concerns is the potential for leaks, which can lead to a loss of pressure and performance. Regular maintenance and inspection are vital to ensure that hydraulic systems function correctly and safely. Additionally, the fluid used in hydraulic systems can be hazardous if not handled properly, requiring stringent safety measures.In conclusion, hydraulic systems play a critical role in modern machinery and technology. Their ability to transmit force efficiently makes them indispensable in various fields, including construction, automotive, and aerospace. Understanding how hydraulic systems work and their applications can help individuals appreciate the engineering marvels that make our daily lives easier and safer. As technology continues to evolve, the role of hydraulic systems is likely to expand, leading to even more innovative uses in the future.

液压系统是一种利用压力下的流体来传递力和执行工作的技术。这种机制因其高效性和有效性而广泛应用于各个行业。液压系统的原理基于帕斯卡定律，该定律指出，施加在封闭流体上的压力变化会无损失地传递到流体的每一个部分。这使得力量的放大成为可能，从而可以用相对较小的努力提升重物。例如，在建筑行业中，液压系统对于操作挖掘机、推土机和起重机等机械至关重要。这些机器依赖液压系统来移动它们的臂、提升材料以及执行其他需要大量动力的任务。在这些应用中使用液压系统不仅提高了生产力，还增强了安全性，因为操作员可以精确地从远处控制重型设备。汽车工业也严重依赖液压系统。例如，大多数现代车辆的制动系统就是液压的。当驾驶员踩下刹车踏板时，液压油被强制通过刹车管道，激活刹车片与转子接触，以减速或停车。这个液压系统提供了一种可靠且高效的控制速度和确保道路安全的方式。另一个显著的液压系统应用是在航空航天领域。飞机利用液压系统进行各种功能，包括操作起落架、襟翼和刹车。液压系统的可靠性和响应性在航空中至关重要，在那里，精确控制可能意味着安全飞行和灾难之间的区别。尽管液压系统有许多优点，但也存在一些缺点。主要问题之一是泄漏的潜在风险，这可能导致压力和性能的损失。定期维护和检查对于确保液压系统正常和安全运行至关重要。此外，液压系统中使用的液体如果处理不当可能是危险的，因此需要严格的安全措施。总之，液压系统在现代机械和技术中发挥着关键作用。它们高效传递力量的能力使其在建筑、汽车和航空航天等多个领域不可或缺。理解液压系统的工作原理及其应用可以帮助人们欣赏那些让我们日常生活更轻松和安全的工程奇迹。随着技术的不断发展，液压系统的作用可能会扩大，未来可能会出现更多创新的用途。