check of play between piston and cylinder head

简明释义

汽缸余隙校验

英英释义

例句

1.Before starting the engine, it's essential to perform a check of play between piston and cylinder head to ensure there are no clearance issues.

在启动发动机之前，进行活塞与气缸盖之间的间隙检查是至关重要的，以确保没有间隙问题。

2.The technician found excessive wear during the check of play between piston and cylinder head, indicating a need for repairs.

技术员在活塞与气缸盖之间的间隙检查中发现过度磨损，这表明需要维修。

3.A proper check of play between piston and cylinder head can help in extending the lifespan of the engine.

适当的活塞与气缸盖之间的间隙检查可以帮助延长发动机的使用寿命。

4.During the routine maintenance, the mechanic conducted a check of play between piston and cylinder head to prevent any potential damage.

在例行维护过程中，机械师进行了活塞与气缸盖之间的间隙检查以防止任何潜在的损坏。

5.It's advisable to schedule a check of play between piston and cylinder head every 10,000 miles to maintain engine health.

建议每行驶10,000英里进行一次活塞与气缸盖之间的间隙检查以保持发动机健康。

作文

The engine is often considered the heart of a vehicle, and its performance largely depends on the intricate relationship between various components. One critical aspect of engine maintenance is the check of play between piston and cylinder head, which ensures that these vital parts operate smoothly together. Understanding this concept can significantly enhance one’s knowledge of automotive mechanics and improve the longevity of an engine.To begin with, it is essential to grasp what is meant by the term 'play' in this context. In mechanical engineering, 'play' refers to the amount of movement or clearance between two moving parts. In the case of the piston and cylinder head, this play is crucial because it affects how well the engine can compress air and fuel mixture, as well as how efficiently it can expel exhaust gases. A proper check of play between piston and cylinder head allows mechanics to identify any excessive clearance that could lead to inefficient engine performance or even catastrophic failure.When performing this check, technicians typically measure the distance between the piston and the cylinder head at various points during the piston's travel. This measurement can reveal whether the piston is too loose within the cylinder, which can cause knocking sounds and reduced power. Conversely, if the piston is too tight against the cylinder head, it may lead to increased friction, overheating, and premature wear.Regular maintenance that includes a check of play between piston and cylinder head can prevent costly repairs down the line. For instance, if a mechanic discovers that the play is outside of manufacturer specifications, they can take corrective action, such as adjusting the piston rings or replacing worn components. This proactive approach not only saves money but also ensures that the vehicle runs at optimal efficiency.Moreover, understanding the importance of this check can help vehicle owners become more engaged in their car’s maintenance. By knowing what the check of play between piston and cylinder head entails, owners can ask informed questions and ensure that their vehicles are being properly serviced. This knowledge empowers them to recognize signs of engine trouble early, potentially saving them from more severe issues later on.In addition to practical benefits, the check of play between piston and cylinder head also highlights the complexity of modern engines. Today’s engines are designed with precision engineering, where even the slightest deviation in measurements can lead to performance issues. This complexity underscores the importance of skilled technicians who understand the nuances of engine mechanics and can perform thorough checks and repairs.In conclusion, the check of play between piston and cylinder head is a vital procedure in maintaining engine health and performance. By ensuring that the piston and cylinder head work harmoniously, vehicle owners can enjoy better fuel efficiency, increased power, and a longer lifespan for their engines. As automotive technology continues to evolve, staying informed about such critical maintenance checks will be increasingly important for anyone who relies on a vehicle for transportation. Knowledge is power, and when it comes to engine care, understanding the significance of this check can make all the difference in keeping a vehicle running smoothly for years to come.

发动机通常被认为是车辆的心脏，其性能在很大程度上取决于各个组件之间的复杂关系。发动机维护的一个关键方面是活塞与气缸盖之间间隙的检查，这确保了这些重要部件能够顺利地协同工作。理解这一概念可以显著增强人们对汽车机械的知识，并改善发动机的使用寿命。首先，理解术语“间隙”在此上下文中的含义是至关重要的。在机械工程中，“间隙”指的是两个运动部件之间的运动或间隙量。在活塞和气缸盖的情况下，这种间隙至关重要，因为它影响着发动机压缩空气和燃料混合物的能力，以及有效排放废气的效率。适当的活塞与气缸盖之间间隙的检查使机械师能够识别任何过大的间隙，这可能导致发动机性能低下甚至灾难性故障。在进行此检查时，技术人员通常会测量活塞在其移动过程中与气缸盖之间的距离。这一测量可以揭示活塞在气缸内是否太松，这可能导致敲击声和动力下降。相反，如果活塞与气缸盖之间过紧，可能会导致摩擦增加、过热和过早磨损。定期维护，包括活塞与气缸盖之间间隙的检查，可以防止后续昂贵的修理。例如，如果机械师发现间隙超出制造商规格，他们可以采取纠正措施，例如调整活塞环或更换磨损的部件。这种主动的方法不仅节省了资金，还确保车辆以最佳效率运行。此外，了解这一检查的重要性可以帮助车辆所有者更加参与汽车的维护。通过了解活塞与气缸盖之间间隙的检查所包含的内容，车主可以提出有根据的问题，并确保他们的车辆得到妥善服务。这一知识使他们能够及早识别发动机故障的迹象，从而潜在地避免后续更严重的问题。除了实际的好处外，活塞与气缸盖之间间隙的检查还突显了现代发动机的复杂性。如今的发动机采用精密工程设计，即使是最轻微的测量偏差也可能导致性能问题。这种复杂性强调了熟练技术人员的重要性，他们理解发动机机械的细微差别，能够进行彻底的检查和修理。总之，活塞与气缸盖之间间隙的检查是维护发动机健康和性能的重要程序。通过确保活塞和气缸盖和谐工作，车辆所有者可以享受更好的燃油效率、增加的动力和更长的发动机使用寿命。随着汽车技术的不断发展，了解这些关键维护检查的重要性对于任何依赖车辆进行交通的人来说都将变得越来越重要。知识就是力量，在发动机保养方面，理解这一检查的重要性可以在保持车辆顺畅运行多年中产生重大影响。