cylinder valve

简明释义

汽缸阀

英英释义

例句

1.Before starting the engine, make sure the cylinder valve is closed.

在启动引擎之前，请确保气缸阀已关闭。

2.A faulty cylinder valve can lead to significant pressure loss in the system.

故障的气缸阀可能导致系统中显著的压力损失。

3.During maintenance, we replaced the old cylinder valve with a new one.

在维护过程中，我们用新的气缸阀替换了旧的。

4.The cylinder valve regulates the flow of gas into the combustion chamber.

该气缸阀调节气体流入燃烧室的流量。

5.The technician checked the cylinder valve to ensure it was functioning properly.

技术人员检查了气缸阀以确保其正常运作。

作文

The efficiency and functionality of engines, especially in vehicles and machinery, greatly depend on various components working in harmony. One such crucial component is the cylinder valve (气缸阀), which plays a pivotal role in the operation of internal combustion engines. Understanding the significance of the cylinder valve (气缸阀) can enhance our appreciation of automotive engineering and the mechanics behind it.The cylinder valve (气缸阀) is primarily responsible for controlling the flow of air and fuel into the combustion chamber, as well as the expulsion of exhaust gases after combustion. This process is vital for the engine's performance, efficiency, and overall power output. In most internal combustion engines, there are typically two types of cylinder valves (气缸阀): intake valves and exhaust valves. The intake valve allows the air-fuel mixture to enter the cylinder, while the exhaust valve permits the exit of combustion gases.In modern engines, the design and operation of cylinder valves (气缸阀) have evolved significantly. Advanced technologies, such as variable valve timing (VVT), have been implemented to optimize the timing of the opening and closing of these valves. This results in improved fuel efficiency and reduced emissions. For instance, when the engine is running at low speeds, the cylinder valve (气缸阀) can be adjusted to allow more air-fuel mixture into the cylinder, enhancing combustion and power output without wasting fuel.Moreover, the materials used in the construction of cylinder valves (气缸阀) have also advanced. High-performance engines often utilize valves made from lightweight and durable materials like titanium or stainless steel. These materials not only withstand the extreme temperatures and pressures within the engine but also contribute to weight reduction, further enhancing the vehicle’s performance.Regular maintenance of the cylinder valve (气缸阀) is essential to ensure optimal engine performance. Over time, valves can wear down due to heat and friction, leading to issues such as poor fuel economy, reduced power, and increased emissions. Mechanics often recommend periodic inspections and adjustments to the valve clearances to prevent such problems from arising. Failure to maintain the cylinder valves (气缸阀) can result in significant engine damage, which may require costly repairs.In conclusion, the cylinder valve (气缸阀) is an integral part of internal combustion engines, influencing their efficiency and performance. With advancements in technology and materials, the functionality of these valves has improved dramatically, allowing for greater power and efficiency in modern vehicles. Understanding how cylinder valves (气缸阀) work and their importance in engine operation can provide valuable insights into the world of automotive engineering. As we continue to innovate and improve engine designs, the role of the cylinder valve (气缸阀) will remain critical in shaping the future of transportation.

发动机，尤其是车辆和机械的效率与功能在很大程度上依赖于各种组件的和谐工作。其中一个重要组件是气缸阀（cylinder valve），它在内燃机的操作中发挥着关键作用。理解气缸阀（cylinder valve）的重要性可以增强我们对汽车工程及其背后机械原理的欣赏。气缸阀（cylinder valve）主要负责控制空气和燃料流入燃烧室的过程，以及燃烧后废气的排出。这一过程对于发动机的性能、效率和整体功率输出至关重要。在大多数内燃机中，通常有两种类型的气缸阀（cylinder valve）：进气阀和排气阀。进气阀允许空气-燃料混合物进入气缸，而排气阀则允许燃烧气体的排出。在现代发动机中，气缸阀（cylinder valve）的设计和操作已经显著演变。先进的技术，如可变气门正时（VVT），已被实施以优化这些阀门的开闭时机。这导致了燃油效率的提高和排放的减少。例如，当发动机以低速运行时，气缸阀（cylinder valve）可以调整以允许更多的空气-燃料混合物进入气缸，从而增强燃烧和功率输出，而不会浪费燃料。此外，制造气缸阀（cylinder valve）所用的材料也有所进步。高性能发动机通常使用由轻质和耐用材料如钛或不锈钢制成的阀门。这些材料不仅能够承受发动机内部的极端温度和压力，还能减轻重量，进一步提升车辆的性能。定期维护气缸阀（cylinder valve）对于确保最佳的发动机性能至关重要。随着时间的推移，由于热量和摩擦，阀门可能会磨损，导致燃油经济性差、动力下降和排放增加等问题。机械师通常建议定期检查和调整阀门间隙，以防止此类问题的出现。未能维护气缸阀（cylinder valve）可能导致严重的发动机损坏，可能需要昂贵的修理。总之，气缸阀（cylinder valve）是内燃机中不可或缺的一部分，影响其效率和性能。随着技术和材料的进步，这些阀门的功能显著改善，使现代车辆的动力和效率更高。理解气缸阀（cylinder valve）的工作原理及其在发动机操作中的重要性，可以为我们提供关于汽车工程世界的宝贵见解。随着我们不断创新和改进发动机设计，气缸阀（cylinder valve）在塑造交通运输未来方面将继续发挥关键作用。