fuel injection pipe

简明释义

燃油喷射管

英英释义

例句

1.During the inspection, we found corrosion on the fuel injection pipe.

在检查中，我们发现燃油喷射管上有腐蚀。

2.Regular maintenance of the fuel injection pipe helps prevent fuel leaks.

定期维护燃油喷射管有助于防止燃油泄漏。

3.The mechanic replaced the broken fuel injection pipe to improve engine performance.

技师更换了损坏的燃油喷射管以提升发动机性能。

4.A clogged fuel injection pipe can cause your car to stall unexpectedly.

堵塞的燃油喷射管会导致你的汽车意外熄火。

5.Replacing a damaged fuel injection pipe can save you money in the long run.

更换损坏的燃油喷射管从长远来看可以为你省钱。

作文

In modern automotive engineering, the efficiency and performance of an engine are largely determined by the fuel delivery system. One critical component of this system is the fuel injection pipe, which plays a vital role in ensuring that the right amount of fuel is delivered to the engine's combustion chamber. The fuel injection pipe is designed to transport fuel from the fuel rail to the fuel injectors, where it is atomized and mixed with air for combustion. This process is essential for achieving optimal engine performance and reducing emissions.The design of the fuel injection pipe is crucial for maintaining high pressure and flow rates. It is typically made from durable materials such as stainless steel or high-strength plastic, which can withstand the harsh conditions inside the engine bay. The fuel injection pipe must also be resistant to corrosion and heat to prevent any leaks that could lead to engine failure or even fires.One of the primary functions of the fuel injection pipe is to ensure that fuel is delivered to the injectors at a consistent pressure. This is important because variations in fuel pressure can lead to poor engine performance, increased emissions, and reduced fuel efficiency. Modern engines often use electronic fuel injection systems that rely on sensors to monitor fuel pressure and adjust the flow accordingly. The fuel injection pipe is integral to this system, as it connects various components and allows for precise fuel delivery.Another significant aspect of the fuel injection pipe is its role in the overall fuel management system. In conjunction with the fuel pump, fuel filter, and fuel injectors, the fuel injection pipe helps to regulate the flow of fuel throughout the engine. This coordination ensures that the engine receives the right amount of fuel at the right time, which is essential for maintaining optimal performance under various driving conditions.Moreover, the fuel injection pipe is designed to minimize the risk of fuel vaporization. In high-temperature environments, fuel can vaporize before reaching the injectors, leading to a phenomenon known as vapor lock. This can cause engine stalling or difficulty starting the vehicle. Engineers have developed designs and materials for the fuel injection pipe that help to mitigate this issue, ensuring that fuel remains in a liquid state until it reaches the combustion chamber.In conclusion, the fuel injection pipe is a fundamental component of the fuel delivery system in modern vehicles. Its design and functionality directly impact engine performance, fuel efficiency, and emissions. As technology advances, we can expect further innovations in the design and materials used for the fuel injection pipe, contributing to the development of cleaner and more efficient engines. Understanding the importance of the fuel injection pipe not only helps us appreciate the complexity of automotive engineering but also highlights the ongoing efforts to improve vehicle performance and environmental sustainability.

在现代汽车工程中，发动机的效率和性能在很大程度上取决于燃料供给系统。这个系统中的一个关键组件是燃油喷射管，它在确保将适量燃油输送到发动机燃烧室方面发挥着至关重要的作用。燃油喷射管旨在将燃油从燃油轨道运输到燃油喷嘴，在那里它被雾化并与空气混合以进行燃烧。这个过程对于实现最佳的发动机性能和减少排放是必不可少的。燃油喷射管的设计对于维持高压力和流量至关重要。它通常由不锈钢或高强度塑料等耐用材料制成，这些材料能够承受发动机舱内的恶劣条件。燃油喷射管还必须具有抗腐蚀和耐热性，以防止任何可能导致发动机故障甚至火灾的泄漏。燃油喷射管的主要功能之一是确保燃油以稳定的压力输送到喷油器。这一点非常重要，因为燃油压力的变化可能导致发动机性能下降、排放增加和燃油效率降低。现代发动机通常使用电子燃油喷射系统，依赖传感器监测燃油压力并相应调整流量。燃油喷射管是这个系统的重要组成部分，因为它连接了各种组件，并允许精确的燃油输送。此外，燃油喷射管在整体燃料管理系统中也扮演着重要角色。它与燃油泵、燃油滤清器和燃油喷嘴协同工作，帮助调节燃油在整个发动机中的流动。这种协调确保发动机在各种驾驶条件下都能获得适量的燃油，这对保持最佳性能至关重要。此外，燃油喷射管的设计旨在最小化燃油气化的风险。在高温环境中，燃油可能在到达喷嘴之前就气化，导致一种称为气锁的现象。这可能导致发动机熄火或启动困难。工程师们开发了燃油喷射管的设计和材料，以帮助缓解这个问题，确保燃油在达到燃烧室之前保持液态。总之，燃油喷射管是现代车辆燃料供给系统的基本组成部分。它的设计和功能直接影响发动机性能、燃油效率和排放。随着技术的进步，我们可以期待在燃油喷射管的设计和材料方面进一步创新，推动更清洁、更高效发动机的发展。理解燃油喷射管的重要性不仅有助于我们欣赏汽车工程的复杂性，还突显了改善车辆性能和环境可持续性所做的持续努力。