fuel injection engine

简明释义

喷油式发动机

英英释义

例句

1.The mechanic explained that a fuel injection engine requires less maintenance compared to older carbureted engines.

机械师解释说，与旧式化油器发动机相比，燃油喷射发动机需要更少的维护。

2.The new sports car features a high-performance fuel injection engine, which enhances its acceleration.

这款新跑车配备了高性能的燃油喷射发动机，提升了加速性能。

3.When tuning a car, enthusiasts often prefer a fuel injection engine for its precise fuel delivery.

在调校汽车时，爱好者通常更喜欢燃油喷射发动机，因为它提供精确的燃油输送。

4.Due to its advanced technology, the fuel injection engine provides smoother operation and reduced emissions.

由于其先进的技术，燃油喷射发动机提供更平稳的运行和减少的排放。

5.Many modern vehicles use a fuel injection engine for better fuel efficiency.

许多现代车辆使用燃油喷射发动机以提高燃油效率。

作文

The advancement of automotive technology has significantly changed the way we think about engines. One of the most notable innovations in this field is the use of the fuel injection engine, which has revolutionized how fuel is delivered to the engine's combustion chamber. Unlike traditional carbureted engines, which mix air and fuel in a separate component before sending it to the engine, a fuel injection engine directly injects fuel into the combustion chamber. This method offers several advantages that contribute to improved performance and efficiency.Firstly, the precision of fuel delivery in a fuel injection engine leads to better fuel atomization. This means that the fuel is broken down into smaller droplets, allowing for a more complete and efficient combustion process. As a result, the engine can produce more power while using less fuel, which is a significant benefit in today's environmentally-conscious society. Moreover, the enhanced combustion efficiency reduces harmful emissions, making fuel injection engines a more eco-friendly option compared to their carbureted counterparts.Secondly, fuel injection engines offer improved throttle response. Because the system can adjust the amount of fuel injected based on real-time data from various sensors, drivers experience a more responsive acceleration. This characteristic is especially important in high-performance vehicles where quick acceleration is essential. Furthermore, the ability to adapt to different driving conditions enhances overall drivability, making fuel injection engines suitable for a wide range of vehicles, from everyday cars to high-performance sports cars.Another significant advantage of fuel injection engines is their reliability and lower maintenance requirements. Traditional carburetors can be prone to issues such as clogging and require regular adjustments to maintain optimal performance. In contrast, fuel injection engines are designed with fewer moving parts and often come equipped with advanced diagnostics systems that can identify problems before they become serious. This reliability not only saves time and money on repairs but also contributes to a longer lifespan for the engine.Despite these benefits, some may argue that fuel injection engines are more complex and expensive to manufacture than carbureted engines. While it is true that the initial cost may be higher, the long-term savings in fuel efficiency and maintenance often outweigh this initial investment. Additionally, as technology continues to advance, the costs associated with manufacturing and maintaining fuel injection engines are expected to decrease.In conclusion, the fuel injection engine represents a significant leap forward in automotive technology. Its ability to deliver fuel with precision, improve performance, and reduce emissions makes it an ideal choice for modern vehicles. As we continue to strive for greater efficiency and sustainability in transportation, the fuel injection engine will undoubtedly play a crucial role in shaping the future of the automotive industry. Whether you are a car enthusiast or simply someone who relies on a vehicle for daily transportation, understanding the benefits of fuel injection engines can enhance your appreciation for the engineering marvels that power our roads today.

汽车技术的进步显著改变了我们对发动机的看法。其中一个最显著的创新就是使用燃油喷射发动机，它彻底改变了燃料如何输送到发动机燃烧室的方式。与传统的化油器发动机不同，后者在将空气和燃料混合后再送入发动机，燃油喷射发动机则直接将燃料喷入燃烧室。这种方法提供了几个优点，有助于提高性能和效率。首先，燃油喷射发动机中燃料输送的精准性导致了更好的燃料雾化。这意味着燃料被分解成更小的液滴，从而使得燃烧过程更加完全有效。因此，发动机可以在使用更少燃料的情况下产生更多动力，这在当今环保意识日益增强的社会中是一个显著的好处。此外，增强的燃烧效率减少了有害排放，使得燃油喷射发动机成为比化油器发动机更环保的选择。其次，燃油喷射发动机提供了更好的油门响应。由于系统可以根据来自各种传感器的实时数据调整喷入的燃料量，驾驶者会体验到更灵敏的加速。这一特性在高性能车辆中尤为重要，因为快速加速至关重要。此外，适应不同驾驶条件的能力增强了整体驾驶体验，使得燃油喷射发动机适用于从日常轿车到高性能跑车的各种车辆。另一个显著的优势是燃油喷射发动机的可靠性和较低的维护需求。传统的化油器容易出现堵塞等问题，并且需要定期调整以保持最佳性能。相比之下，燃油喷射发动机设计有更少的运动部件，通常配备先进的诊断系统，可以在问题变得严重之前识别出来。这种可靠性不仅节省了维修时间和金钱，还延长了发动机的使用寿命。尽管这些好处存在，但一些人可能会认为燃油喷射发动机比化油器发动机更复杂且制造成本更高。虽然初始成本可能更高，但长期的燃油效率和维护节省通常会抵消这一初始投资。此外，随着技术的不断进步，制造和维护燃油喷射发动机的成本预计将会降低。总之，燃油喷射发动机代表了汽车技术的重要飞跃。其精确的燃料输送能力、提升的性能和减少的排放使其成为现代车辆的理想选择。随着我们继续追求交通运输的更高效率和可持续性，燃油喷射发动机无疑将在塑造汽车工业的未来中发挥关键作用。无论你是汽车爱好者还是单纯依赖车辆进行日常交通的人，理解燃油喷射发动机的好处都能增强你对当今推动我们道路的工程奇迹的欣赏。