fuel feed system

简明释义

燃油供应系统

英英释义

例句

1.A clogged fuel feed system can lead to engine performance issues.

堵塞的燃料供给系统可能导致发动机性能问题。

2.The technician replaced the filter in the fuel feed system to improve fuel flow.

技术员更换了燃料供给系统中的过滤器，以改善燃油流动。

3.Regular maintenance of the fuel feed system is essential for optimal vehicle performance.

定期维护燃料供给系统对于车辆性能的最佳状态至关重要。

4.The mechanic inspected the fuel feed system to ensure it was functioning properly.

机械师检查了燃料供给系统以确保其正常运作。

5.During the test drive, we noticed a problem with the fuel feed system.

在试驾过程中，我们注意到燃料供给系统存在问题。

作文

The importance of a well-functioning fuel feed system cannot be overstated in the context of modern machinery and vehicles. A fuel feed system is responsible for delivering fuel from the tank to the engine, where it is mixed with air and combusted to produce power. This system plays a crucial role in ensuring that engines operate efficiently and effectively, directly impacting performance and fuel economy.In essence, a fuel feed system consists of several components, including the fuel pump, fuel injectors, and fuel lines. The fuel pump draws gasoline or diesel from the tank and pushes it through the fuel lines to the injectors. Once the fuel reaches the injectors, it is sprayed into the combustion chamber in precise amounts at the right moment. This process requires a delicate balance; too much fuel can lead to wastage and inefficiency, while too little can cause the engine to stall or run poorly.Moreover, the fuel feed system is also designed to handle various conditions, such as changes in temperature and pressure. For instance, during cold weather, the viscosity of fuel changes, which can affect how easily it flows through the system. A well-designed fuel feed system will account for these variations to ensure consistent performance under different environmental conditions.Another critical aspect of the fuel feed system is its integration with the vehicle's electronic control unit (ECU). Modern vehicles rely heavily on technology, and the ECU uses sensors to monitor various parameters, such as engine temperature and throttle position. This data allows the ECU to adjust the fuel delivery accordingly, optimizing performance and emissions. Therefore, a malfunctioning fuel feed system can lead to not only poor performance but also increased emissions, which is a significant concern in today’s environmentally conscious world.Regular maintenance of the fuel feed system is essential for ensuring long-term reliability and efficiency. Clogged fuel filters, damaged fuel lines, or failing pumps can lead to serious issues that may require costly repairs. Vehicle owners should be proactive in addressing any symptoms of a failing fuel feed system, such as difficulty starting the engine, poor acceleration, or unusual engine noises. By keeping the system clean and well-maintained, drivers can avoid unexpected breakdowns and extend the life of their vehicles.In conclusion, the fuel feed system is a vital component of any internal combustion engine, playing a fundamental role in performance, efficiency, and emissions control. Understanding how this system works and maintaining it properly can lead to a more efficient and reliable driving experience. As technology advances, we can expect further innovations in fuel feed systems, potentially leading to even greater efficiencies and reduced environmental impact in the future.

在现代机械和车辆的背景下，一个正常运作的燃料供给系统的重要性不容忽视。燃料供给系统负责将燃料从油箱输送到发动机，在那里与空气混合并燃烧以产生动力。这个系统在确保发动机高效有效地运转方面发挥着至关重要的作用，直接影响性能和燃油经济性。从本质上讲，燃料供给系统由几个组件组成，包括燃油泵、燃油喷射器和燃油管线。燃油泵从油箱抽取汽油或柴油，并通过燃油管线将其推送到喷油器。一旦燃料到达喷油器，它会在正确的时刻以精确的量喷入燃烧室。这个过程需要微妙的平衡；燃料过多会导致浪费和低效率，而燃料过少则可能导致发动机熄火或运行不良。此外，燃料供给系统还设计为能够处理各种条件，例如温度和压力的变化。例如，在寒冷天气中，燃料的粘度会发生变化，这可能会影响其通过系统的流动能力。一个设计良好的燃料供给系统将考虑这些变化，以确保在不同环境条件下的一致性能。燃料供给系统的另一个关键方面是它与车辆电子控制单元（ECU）的集成。现代车辆在很大程度上依赖技术，ECU使用传感器监测各种参数，如发动机温度和油门位置。这些数据使ECU能够相应地调整燃料供给，优化性能和排放。因此，故障的燃料供给系统不仅会导致性能下降，还会增加排放，这在当今环保意识日益增强的世界中是一个重大问题。定期维护燃料供给系统对于确保长期可靠性和效率至关重要。燃油滤清器堵塞、燃油管线损坏或泵故障都可能导致严重问题，可能需要昂贵的修理。车辆所有者应积极应对任何燃料供给系统故障的症状，例如发动机启动困难、加速不良或异常发动机噪音。通过保持系统清洁和良好维护，驾驶者可以避免意外故障并延长车辆的使用寿命。总之，燃料供给系统是任何内燃机的重要组成部分，在性能、效率和排放控制方面发挥着基本作用。理解这个系统的工作原理并妥善维护，可以带来更高效、更可靠的驾驶体验。随着技术的进步，我们可以期待未来在燃料供给系统方面的进一步创新，可能导致更高的效率和减少环境影响。