machine oil

简明释义

机油

英英释义

例句

1.Regular maintenance includes checking the levels of machine oil in the engine.

定期维护包括检查发动机中的机油水平。

2.He bought a can of machine oil to lubricate the chainsaw.

他买了一罐机油来润滑链锯。

3.Without enough machine oil, the machine could overheat and fail.

如果没有足够的机油，机器可能会过热并故障。

4.You should replace the machine oil every few months for optimal performance.

为了最佳性能，你应该每几个月更换一次机油。

5.The technician applied some machine oil to the gears to ensure smooth operation.

技术员在齿轮上涂抹了一些机油以确保顺畅运转。

作文

In the world of machinery and engineering, the term machine oil refers to a specialized lubricant designed to reduce friction between moving parts. This type of oil is essential for the smooth operation of various machines, from simple household appliances to complex industrial equipment. Without adequate lubrication, machines can suffer from increased wear and tear, leading to costly repairs and downtime. Therefore, understanding the role of machine oil in maintaining machinery is crucial for anyone involved in manufacturing or mechanical maintenance.Machine oil comes in various formulations, each tailored to meet specific operational requirements. For instance, some oils are designed for high-temperature environments, while others may be more suitable for low-temperature applications. The viscosity of machine oil, which is its thickness or resistance to flow, is also an important factor to consider. Oils with higher viscosity can provide better protection for heavily loaded components, while lower viscosity oils might be preferable in situations where energy efficiency is a priority.One of the most significant benefits of using machine oil is its ability to prevent corrosion. Many metals used in machinery are susceptible to rust and other forms of degradation when exposed to moisture and air. By creating a protective barrier, machine oil helps to prolong the lifespan of critical components, ensuring that machines operate efficiently over time.Additionally, machine oil plays a vital role in heat dissipation. As machines operate, they generate heat due to friction between moving parts. If this heat is not managed properly, it can lead to overheating and subsequent failure of components. Machine oil assists in transferring heat away from these parts, helping to maintain optimal operating temperatures and preventing potential damage.Regular maintenance involving the application of machine oil is essential for any machinery owner. This includes routine checks to ensure that oil levels are adequate and that the oil itself is clean and free from contaminants. Over time, machine oil can become contaminated with dirt, metal shavings, and other debris, which can compromise its effectiveness. Therefore, it is often necessary to change the oil periodically to maintain the machine's performance.Moreover, the choice of machine oil can significantly impact the overall efficiency of machinery. Using the wrong type of oil can lead to increased friction, higher energy consumption, and ultimately, reduced performance. Therefore, it is crucial for operators to consult manufacturer guidelines and select the appropriate oil for their specific machinery.In conclusion, machine oil is an indispensable element in the realm of machinery and engineering. Its primary functions—reducing friction, preventing corrosion, aiding in heat dissipation, and enhancing machine efficiency—make it a vital component in the maintenance and operation of both small and large-scale machines. Understanding the properties and functions of machine oil allows individuals to make informed decisions regarding machinery care, ultimately leading to improved performance and longevity of their equipment.

在机械和工程的世界中，术语machine oil指的是一种专门的润滑剂，旨在减少移动部件之间的摩擦。这种类型的油对于各种机器的平稳运行至关重要，从简单的家用电器到复杂的工业设备。如果没有足够的润滑，机器可能会遭受增加的磨损，导致昂贵的维修和停机。因此，理解machine oil在维护机械中的作用对于任何参与制造或机械维护的人来说都是至关重要的。机油有多种配方，每种配方都旨在满足特定的操作要求。例如，有些油是为高温环境设计的，而另一些可能更适合低温应用。machine oil的粘度，即其厚度或流动阻力，也是一个重要的考虑因素。粘度较高的油可以为重载部件提供更好的保护，而粘度较低的油可能在需要优先考虑能源效率的情况下更为合适。使用machine oil的一个显著好处是它能够防止腐蚀。许多用于机械的金属在暴露于湿气和空气时容易生锈和其他形式的降解。通过创建保护屏障，machine oil有助于延长关键部件的使用寿命，确保机器长期高效运行。此外，machine oil在散热方面也发挥着至关重要的作用。随着机器的运行，由于移动部件之间的摩擦，它们会产生热量。如果这种热量没有得到妥善管理，就会导致过热和部件的后续故障。Machine oil有助于将热量从这些部件转移开，帮助维持最佳工作温度，防止潜在的损坏。定期维护涉及涂抹machine oil对于任何机器拥有者都是必不可少的。这包括例行检查，以确保油位充足，并且油本身干净且不含污染物。随着时间的推移，machine oil可能会被污垢、金属屑和其他杂物污染，这可能会影响其有效性。因此，通常需要定期更换油以保持机器的性能。此外，machine oil的选择可以显著影响机器的整体效率。使用错误类型的油可能导致摩擦增加、能源消耗增加，并最终降低性能。因此，操作员必须参考制造商指南，为其特定机械选择合适的油。总之，machine oil是机械和工程领域中不可或缺的元素。它的主要功能——减少摩擦、防止腐蚀、帮助散热和提高机器效率——使其成为小型和大型机械维护和操作中的重要组成部分。理解machine oil的特性和功能使个人能够就机械保养做出明智的决定，最终提高设备的性能和使用寿命。