air injection engine

简明释义

空气喷射柴油发动机

英英释义

例句

1.The new model features an advanced air injection engine that improves fuel efficiency.

新型号配备了一种先进的空气注入发动机，提高了燃油效率。

2.Many modern cars use an air injection engine to reduce emissions during startup.

许多现代汽车使用空气注入发动机在启动时减少排放。

3.An air injection engine can significantly enhance the performance of a vehicle.

一种空气注入发动机可以显著提升车辆的性能。

4.The air injection engine technology is becoming standard in many high-performance vehicles.

在许多高性能车辆中，空气注入发动机技术正逐渐成为标准配置。

5.The mechanic explained how the air injection engine works to optimize combustion.

机械师解释了空气注入发动机如何优化燃烧的原理。

作文

The automotive industry has continually evolved over the years, introducing various technologies aimed at improving engine performance and reducing emissions. One such innovation is the air injection engine, which plays a crucial role in enhancing the efficiency of internal combustion engines. The air injection engine refers to a system that injects air into the exhaust stream of an engine to facilitate the complete combustion of fuel. This process helps to reduce harmful emissions, particularly during cold starts when the engine is not yet operating at optimal temperatures.One of the primary benefits of the air injection engine is its ability to minimize the production of carbon monoxide (CO) and unburned hydrocarbons (HC). During the initial moments of operation, especially in colder weather, engines often struggle to achieve the high temperatures necessary for complete combustion. The air injection engine addresses this issue by introducing additional air into the exhaust system, which promotes more thorough mixing of the remaining fuel and air. As a result, the combustion process is improved, leading to cleaner emissions.Moreover, the air injection engine contributes to better fuel economy. By ensuring that fuel is burned more completely, vehicles equipped with this technology can operate more efficiently, ultimately leading to reduced fuel consumption. This is particularly important in today’s context, where environmental concerns and rising fuel prices have made consumers more conscious of their vehicle’s performance and efficiency.In addition to environmental benefits, the air injection engine also enhances engine performance. The introduction of air can lead to increased power output, particularly during acceleration. Drivers may notice a more responsive throttle and improved overall performance in vehicles equipped with this technology. This makes the air injection engine an attractive option for manufacturers looking to meet both regulatory standards and consumer demands for higher performance vehicles.However, there are challenges associated with implementing air injection engines. The complexity of the system can lead to potential maintenance issues. Components such as air pumps, valves, and hoses must be carefully monitored to ensure they are functioning correctly. If any part of the system fails, it can lead to increased emissions and decreased engine performance. Therefore, regular maintenance and checks are essential for vehicles equipped with air injection engines.In conclusion, the air injection engine represents a significant advancement in automotive technology, offering numerous benefits in terms of emissions reduction, fuel efficiency, and performance enhancement. As the automotive industry continues to prioritize sustainability and efficiency, technologies like the air injection engine will likely become even more prevalent. Understanding how these systems work and their advantages can help consumers make informed decisions when purchasing vehicles, ultimately contributing to a cleaner and more efficient automotive future.

汽车工业多年来不断发展，引入了各种旨在提高发动机性能和减少排放的技术。其中一种创新是空气注入发动机，它在提高内燃机效率方面发挥着关键作用。空气注入发动机指的是一种将空气注入发动机排气流中的系统，以促进燃料的完全燃烧。这个过程有助于减少有害排放，特别是在冷启动时，当发动机尚未达到最佳温度时。空气注入发动机的主要好处之一是其能够最小化一氧化碳（CO）和未燃烃（HC）的产生。在操作的初始时刻，尤其是在寒冷天气中，发动机常常难以达到完全燃烧所需的高温。空气注入发动机通过将额外空气引入排气系统来解决这个问题，从而促进剩余燃料和空气的更彻底混合。因此，燃烧过程得到改善，导致更清洁的排放。此外，空气注入发动机还有助于改善燃油经济性。通过确保燃料更完全地燃烧，配备此技术的车辆可以更高效地运行，最终导致燃油消耗减少。在当今环境问题和燃油价格上涨的背景下，消费者对车辆的性能和效率变得更加关注，这一点尤为重要。除了环境效益外，空气注入发动机还增强了发动机性能。空气的引入可以在加速时提高功率输出。驾驶者可能会注意到配备此技术的车辆油门响应更灵敏，总体性能提升。这使得空气注入发动机成为制造商希望满足监管标准和消费者对高性能车辆需求的吸引选项。然而，实施空气注入发动机也面临挑战。系统的复杂性可能导致潜在的维护问题。空气泵、阀门和软管等组件必须仔细监控，以确保其正常运作。如果系统的任何部分发生故障，可能会导致排放增加和发动机性能下降。因此，定期维护和检查对于配备空气注入发动机的车辆至关重要。总之，空气注入发动机代表了汽车技术的重要进步，在减少排放、提高燃油效率和增强性能方面提供了众多好处。随着汽车工业继续优先考虑可持续性和效率，像空气注入发动机这样的技术可能会变得更加普遍。了解这些系统的工作原理及其优势可以帮助消费者在购买车辆时做出明智的决定，最终为更清洁、更高效的汽车未来做出贡献。