fuel injection

简明释义

燃料喷射

英英释义

例句

1.Upgrading to a high-performance fuel injection system can improve your vehicle's horsepower.

升级到高性能的燃油喷射系统可以提高您车辆的马力。

2.With fuel injection, engines can achieve more precise fuel delivery.

通过燃油喷射，发动机可以实现更精确的燃油供应。

3.Many motorcycles use fuel injection instead of carburetors for better efficiency.

许多摩托车使用燃油喷射而不是化油器，以提高效率。

4.The mechanic recommended cleaning the fuel injection system to prevent engine issues.

机械师建议清洁燃油喷射系统以防止发动机问题。

5.The modern car relies on fuel injection for optimal performance.

现代汽车依赖于燃油喷射以实现最佳性能。

作文

In the world of automotive engineering, one of the most significant advancements is the development of fuel injection. This technology has transformed the way engines operate, leading to improved efficiency and performance. Unlike traditional carburetors, which mix air and fuel before delivering it to the engine, fuel injection systems inject fuel directly into the combustion chamber at precise intervals. This method ensures that the right amount of fuel is delivered at the right time, optimizing the combustion process and enhancing overall engine performance.The principle behind fuel injection is relatively straightforward. By using sensors to monitor various engine parameters, such as temperature, pressure, and air intake, the system can calculate the optimal fuel-to-air ratio for combustion. This real-time adjustment not only improves power output but also reduces harmful emissions, making modern vehicles more environmentally friendly.One of the primary benefits of fuel injection is its ability to increase fuel efficiency. In a world where fuel prices continue to rise and environmental concerns become more pressing, this technology plays a crucial role in helping drivers save money while reducing their carbon footprint. Vehicles equipped with fuel injection systems typically achieve better mileage compared to those with carbureted engines, as the precise fuel delivery minimizes waste and maximizes energy conversion.Moreover, fuel injection systems contribute to smoother engine performance. Drivers often notice that vehicles with this technology accelerate more quickly and maintain consistent power across various speeds. This is largely due to the improved atomization of fuel, which allows for a more complete and efficient combustion process. As a result, drivers experience a more responsive and enjoyable driving experience.Another advantage of fuel injection is its adaptability to different driving conditions. Whether navigating through city traffic or cruising on the highway, the system can adjust fuel delivery to match the engine's needs. This versatility is particularly beneficial for modern vehicles that are equipped with advanced features like turbocharging and variable valve timing. By integrating fuel injection with these technologies, manufacturers can produce engines that deliver both power and efficiency, catering to a wide range of consumer preferences.Despite its many advantages, fuel injection technology is not without challenges. The complexity of the system means that maintenance can be more involved than with traditional carburetors. Additionally, if not properly calibrated, fuel injection systems can lead to issues such as poor fuel economy or increased emissions. Therefore, regular servicing and diagnostics are essential to ensure optimal performance.In conclusion, fuel injection represents a pivotal advancement in automotive technology, offering numerous benefits that enhance engine performance, fuel efficiency, and environmental sustainability. As the automotive industry continues to evolve, the importance of fuel injection will only grow, paving the way for the next generation of vehicles that prioritize both power and eco-friendliness. Understanding this technology is crucial for anyone interested in the future of transportation, as it embodies the innovation and progress that drives the industry forward.

在汽车工程的世界里，最重要的进步之一就是燃油喷射技术的发展。这项技术已经改变了发动机的运作方式，导致效率和性能的提高。与传统的化油器不同，化油器在将空气和燃料混合后再送入发动机，而燃油喷射系统则是在精确的间隔内直接将燃料注入燃烧室。这种方法确保在正确的时间提供适量的燃料，优化燃烧过程，从而增强整体发动机性能。燃油喷射的原理相对简单。通过使用传感器监测各种发动机参数，如温度、压力和进气量，系统可以计算出最佳的燃料与空气比例以进行燃烧。这种实时调整不仅提高了功率输出，还减少了有害排放，使现代车辆更加环保。燃油喷射的主要好处之一是其提高燃油效率的能力。在一个燃油价格不断上涨和环境问题日益严重的世界里，这项技术在帮助驾驶者节省开支的同时也减少了他们的碳足迹方面发挥了至关重要的作用。配备了燃油喷射系统的车辆通常比化油器发动机的车辆获得更好的里程，因为精确的燃料输送最大限度地减少了浪费并最大化了能量转化。此外，燃油喷射系统有助于实现更平稳的发动机性能。驾驶者常常会注意到，配备这种技术的车辆加速更快，并且在各种速度下保持一致的动力。这主要得益于燃料的改善雾化，使得燃烧过程更加完全和高效。因此，驾驶者体验到更灵敏和愉悦的驾驶体验。燃油喷射的另一个优势是其适应不同驾驶条件的能力。无论是在城市交通中穿行还是在高速公路上巡航，系统都可以调整燃料输送以匹配发动机的需求。这种多功能性对于配备了涡轮增压和可变气门正时等先进功能的现代车辆尤其有利。通过将燃油喷射与这些技术结合，制造商能够生产出既具有动力又具有效率的发动机，以满足多样化的消费者偏好。尽管有许多优点，但燃油喷射技术也面临挑战。系统的复杂性意味着维护可能比传统化油器更为复杂。此外，如果没有正确校准，燃油喷射系统可能导致燃油经济性差或排放增加。因此，定期的服务和诊断对于确保最佳性能至关重要。总之，燃油喷射代表了汽车技术的重要进步，提供了众多增强发动机性能、燃油效率和环境可持续性的好处。随着汽车行业的不断发展，燃油喷射的重要性只会增加，为下一代优先考虑动力和环保的车辆铺平道路。理解这项技术对于任何对交通未来感兴趣的人来说都是至关重要的，因为它体现了推动行业向前发展的创新和进步。