fuel injection system

简明释义

燃油喷射系统

英英释义

例句

1.A malfunction in the fuel injection system 燃油喷射系统 can lead to poor fuel efficiency.

在燃油喷射系统 fuel injection system 中的故障可能导致燃油效率低下。

2.Regular maintenance of the fuel injection system 燃油喷射系统 can prevent costly repairs.

定期维护燃油喷射系统 fuel injection system 可以防止昂贵的维修费用。

3.Many modern cars use a direct fuel injection system 燃油喷射系统 for better power and efficiency.

许多现代汽车使用直接燃油喷射系统 fuel injection system 来提高动力和效率。

4.The mechanic explained that the fuel injection system 燃油喷射系统 is crucial for optimizing engine performance.

机械师解释说，燃油喷射系统 fuel injection system 对优化发动机性能至关重要。

5.The new model features an upgraded fuel injection system 燃油喷射系统 that enhances overall engine responsiveness.

新车型配备了升级版的燃油喷射系统 fuel injection system，提高了整体发动机的响应性。

作文

The advancement of technology has significantly transformed various aspects of our daily lives, and one area that has seen remarkable improvements is the automotive industry. A crucial component in modern vehicles is the fuel injection system, which plays a vital role in ensuring efficient engine performance and reduced emissions. Understanding how this system works can provide insights into its importance and impact on both vehicle performance and environmental sustainability.The fuel injection system is responsible for delivering the precise amount of fuel into the engine's combustion chamber. Unlike older carburetor systems, which mixed air and fuel before it entered the engine, the fuel injection system uses advanced technology to inject fuel directly into the intake manifold or combustion chamber. This allows for better control over the fuel-air mixture, leading to improved combustion efficiency.One of the primary advantages of a fuel injection system is its ability to optimize fuel delivery based on various operating conditions. Modern vehicles are equipped with sensors that monitor factors such as engine temperature, air pressure, and throttle position. The fuel injection system uses this data to adjust the amount of fuel injected, ensuring that the engine runs smoothly under different conditions. This adaptability not only enhances performance but also contributes to better fuel economy.Moreover, the fuel injection system helps reduce harmful emissions produced during combustion. By achieving a more complete burn of the fuel, it minimizes the release of unburned hydrocarbons and other pollutants into the atmosphere. This is particularly important in today's world, where environmental regulations are becoming increasingly stringent. Vehicles equipped with a fuel injection system are often able to meet these regulations more effectively than those with older technology.In addition to its efficiency and environmental benefits, the fuel injection system also enhances the overall driving experience. With precise fuel delivery, drivers can expect smoother acceleration and more responsive handling. This is especially noticeable in high-performance vehicles, where every fraction of a second matters. The ability of the fuel injection system to deliver power on demand makes it an integral part of modern automotive engineering.However, like any mechanical system, the fuel injection system requires regular maintenance to ensure optimal performance. Over time, fuel injectors can become clogged with deposits, leading to reduced efficiency and potential engine problems. Regular cleaning and inspection of the fuel injection system can help prevent these issues and extend the life of the engine.In conclusion, the fuel injection system represents a significant advancement in automotive technology. Its ability to deliver fuel efficiently and reduce emissions has made it a cornerstone of modern engine design. As we continue to seek ways to improve vehicle performance and minimize environmental impact, the fuel injection system will undoubtedly play a pivotal role in shaping the future of transportation. Understanding this system not only highlights its importance in the automotive industry but also underscores the ongoing need for innovation in technology to meet the challenges of tomorrow.

科技的进步显著改变了我们日常生活的各个方面，其中汽车工业经历了显著的改进。现代车辆中一个至关重要的组件是燃油喷射系统，它在确保发动机性能高效和减少排放方面发挥着重要作用。理解这一系统的工作原理可以提供对其重要性及其对车辆性能和环境可持续性的影响的深入见解。燃油喷射系统负责将精确数量的燃油输送到发动机的燃烧室。与旧式的化油器系统不同，化油器系统在进入发动机之前混合空气和燃油，而燃油喷射系统则利用先进技术直接将燃油喷入进气歧管或燃烧室。这使得对燃油-空气混合物的控制更加精准，从而提高了燃烧效率。燃油喷射系统的一个主要优点是能够根据各种操作条件优化燃油供应。现代车辆配备有传感器，可以监测发动机温度、空气压力和油门位置等因素。燃油喷射系统利用这些数据调整注入的燃油量，确保发动机在不同条件下平稳运行。这种适应性不仅增强了性能，还提高了燃油经济性。此外，燃油喷射系统还有助于减少燃烧过程中产生的有害排放。通过实现更为完全的燃料燃烧，它最大限度地减少了未燃烃和其他污染物释放到大气中的情况。这在当今世界尤为重要，因为环境法规正变得越来越严格。配备燃油喷射系统的车辆通常能够比使用旧技术的车辆更有效地满足这些法规。除了效率和环境方面的好处外，燃油喷射系统还提升了整体驾驶体验。通过精确的燃油供应，驾驶员可以期待更平滑的加速和更灵敏的操控。这在高性能车辆中尤为明显，那里的每一毫秒都至关重要。燃油喷射系统按需提供动力的能力使其成为现代汽车工程的重要组成部分。然而，与任何机械系统一样，燃油喷射系统需要定期维护以确保最佳性能。随着时间的推移，燃油喷嘴可能会因沉积物而变得堵塞，导致效率降低和潜在的发动机问题。定期清洁和检查燃油喷射系统可以帮助防止这些问题并延长发动机的使用寿命。总之，燃油喷射系统代表了汽车技术的一项重大进步。其高效的燃油供应和减少排放的能力使其成为现代发动机设计的基石。随着我们继续寻求改善车辆性能和最小化环境影响的方法，燃油喷射系统无疑将在塑造未来交通方面发挥关键作用。理解这一系统不仅突显了其在汽车工业中的重要性，也强调了在技术创新方面的持续需求，以应对未来的挑战。