oil seal

简明释义

油封

英英释义

例句

1.The mechanic replaced the oil seal 油封 to prevent any leaks from the engine.

机械师更换了油封以防止发动机漏油。

2.A worn-out oil seal 油封 can cause significant oil loss in your vehicle.

磨损的油封可能导致您的车辆严重漏油。

3.Before reassembling the transmission, make sure to install a new oil seal 油封.

在重新组装变速箱之前，请确保安装新的油封。

4.If you notice oil spots under your car, it might be time to check the oil seal 油封.

如果你发现车下有油渍，可能是时候检查一下油封。

5.The oil seal 油封 on the rear axle was damaged and needed replacement.

后轴上的油封损坏，需要更换。

作文

In the world of machinery and automotive engineering, components that ensure the longevity and efficiency of machines are of utmost importance. One such critical component is the oil seal. An oil seal (油封) serves as a barrier to prevent the leakage of lubricating oil from various mechanical systems, such as engines and gearboxes. This simple yet effective device plays a vital role in maintaining the proper functioning of machines by keeping the oil where it is needed most.The primary function of an oil seal is to retain oil within the system while preventing contaminants such as dirt and moisture from entering. This is crucial because any contamination can lead to increased wear and tear on engine components, ultimately resulting in mechanical failure. Thus, the presence of a reliable oil seal (油封) is essential for the durability and performance of machinery.Manufactured from materials like rubber or silicone, oil seals are designed to withstand high temperatures and pressures. They come in various shapes and sizes, tailored to fit specific applications. For instance, in an automobile engine, the oil seal (油封) is placed around the crankshaft to prevent oil from leaking out while allowing the shaft to rotate freely. This design not only ensures efficient lubrication but also minimizes the risk of engine damage due to oil loss.The installation of an oil seal is a critical step in the assembly of machinery. Proper alignment and fitting are necessary to ensure that the seal performs effectively. If an oil seal (油封) is improperly installed, it may lead to leaks, which can cause significant problems down the line. Regular maintenance checks are also recommended to inspect the condition of oil seals, as wear and tear over time can compromise their functionality.Understanding the importance of oil seals is crucial for anyone involved in mechanical engineering or automotive repair. The failure of an oil seal (油封) can lead to costly repairs and downtime, making it imperative to recognize signs of wear, such as oil spots under vehicles or unusual noises from machinery. By addressing these issues promptly, one can avoid more extensive damage and ensure that machines operate smoothly.In conclusion, the oil seal (油封) is a small but mighty component that plays a significant role in the functionality and reliability of mechanical systems. Whether in cars, industrial machinery, or household appliances, oil seals are indispensable for maintaining the integrity of lubrication systems. As we continue to innovate and improve technology, the design and manufacturing of oil seals will likely evolve, but their fundamental purpose will remain the same: to protect and preserve the performance of machinery. Therefore, understanding and properly maintaining oil seals is essential for anyone looking to ensure the longevity and efficiency of their mechanical systems.

在机械和汽车工程的世界中，确保机器的耐用性和效率的组件至关重要。一个关键组件就是油封。油封（油封）作为一种屏障，防止润滑油从各种机械系统中泄漏，例如发动机和变速箱。这个简单而有效的装置在保持机器正常运转方面发挥着至关重要的作用，因为它确保油被保留在最需要的地方。油封的主要功能是保留油在系统内，同时防止污垢和水分等污染物进入。这一点至关重要，因为任何污染都可能导致发动机部件的磨损加剧，最终导致机械故障。因此，可靠的油封（油封）的存在对于机器的耐用性和性能至关重要。油封通常由橡胶或硅胶等材料制造，旨在承受高温和高压。它们有各种形状和尺寸，专门为特定应用量身定制。例如，在汽车发动机中，油封（油封）位于曲轴周围，以防止油泄漏，同时允许轴自由旋转。这种设计不仅确保了有效的润滑，还最小化了因油损失而导致的发动机损坏风险。油封的安装是机械组装中的关键步骤。正确的对齐和安装是确保密封有效工作的必要条件。如果油封（油封）安装不当，可能会导致泄漏，从而在后期造成重大问题。还建议定期进行维护检查，以检查油封的状态，因为随着时间的推移，磨损可能会影响其功能。理解油封的重要性对于任何参与机械工程或汽车维修的人来说都是至关重要的。油封（油封）的失效可能导致昂贵的修理和停机，因此识别磨损迹象（例如车辆底部的油点或机械发出的异常噪音）是非常重要的。通过及时解决这些问题，可以避免更广泛的损坏，并确保机器顺利运行。总之，油封（油封）是一个小而强大的组件，在机械系统的功能和可靠性中发挥着重要作用。无论是在汽车、工业机械还是家用电器中，油封在维护润滑系统的完整性方面都是不可或缺的。随着我们继续创新和改进技术，油封的设计和制造可能会不断演变，但其基本目的将始终保持不变：保护和维护机器的性能。因此，理解和正确维护油封对于任何希望确保其机械系统的耐用性和效率的人来说都是至关重要的。