turbo-charged engine

简明释义

涡轮增压发动机

英英释义

例句

1.Many modern SUVs come equipped with a turbo-charged engine for better fuel efficiency.

许多现代SUV配备了涡轮增压发动机以提高燃油效率。

2.With a turbo-charged engine, the vehicle can accelerate from 0 to 60 mph in just 4 seconds.

凭借这个涡轮增压发动机，该车辆可以在短短4秒内从0加速到60英里每小时。

3.The new sports car features a turbo-charged engine, which enhances its speed and performance.

这款新跑车配备了一个涡轮增压发动机，提高了其速度和性能。

4.The turbo-charged engine in this model allows for a smoother driving experience on highways.

该型号中的涡轮增压发动机使高速公路上的驾驶体验更加平稳。

5.Racing teams often choose cars with a turbo-charged engine to gain a competitive edge.

赛车队通常选择配备涡轮增压发动机的汽车以获得竞争优势。

作文

In the world of automotive engineering, few innovations have had as significant an impact as the turbo-charged engine. This technology has revolutionized how we perceive power and efficiency in vehicles. A turbo-charged engine is designed to enhance the performance of an internal combustion engine by forcing extra air into the combustion chamber. This process allows for more fuel to be burned, resulting in increased power output without significantly increasing the engine's size or weight.The concept of turbocharging dates back to the early 20th century, but it gained widespread popularity in the late 1970s and 1980s when manufacturers began to recognize its potential. The primary advantage of a turbo-charged engine is its ability to produce more horsepower while maintaining better fuel efficiency compared to naturally aspirated engines. This is particularly important in today's automotive market, where consumers are increasingly concerned about fuel economy and environmental impact.One of the most notable applications of turbo-charged engines is in sports cars and high-performance vehicles. For example, many modern supercars utilize this technology to achieve astounding acceleration and top speeds. The turbo-charged engine allows these vehicles to deliver thrilling performance that was once only possible with much larger engines. Additionally, the compact nature of turbochargers means that they can be integrated into smaller cars, making high performance accessible to a broader audience.However, the benefits of turbo-charged engines extend beyond just performance. They also play a crucial role in reducing emissions. By improving the combustion process, a turbo-charged engine can burn fuel more completely, which leads to lower levels of harmful exhaust gases. This makes them an attractive option for manufacturers looking to meet stringent environmental regulations while still delivering powerful vehicles.Despite these advantages, turbo-charged engines are not without their challenges. One common issue is turbo lag, which refers to the delay between pressing the accelerator pedal and the engine responding with increased power. This occurs because the turbocharger needs time to spool up and generate the necessary boost. Manufacturers have been working on technologies to minimize this lag, such as twin-scroll turbochargers and electric turbochargers, which can provide quicker response times.Moreover, the complexity of turbo-charged engines can lead to higher maintenance costs. Turbochargers operate at high temperatures and pressures, which can result in wear and tear over time. Therefore, owners of vehicles equipped with turbo-charged engines must be diligent about regular maintenance to ensure optimal performance and longevity.In conclusion, the turbo-charged engine represents a remarkable advancement in automotive technology. It provides a perfect blend of power and efficiency, making it a popular choice among manufacturers and consumers alike. As we move towards a future where sustainability and performance go hand in hand, the turbo-charged engine will undoubtedly continue to play a pivotal role in shaping the automotive landscape. With ongoing innovations aimed at overcoming its challenges, this technology is likely to evolve further, ensuring its relevance in the ever-changing world of transportation.

在汽车工程的世界中，少有创新对汽车的影响如同涡轮增压发动机那样显著。这项技术彻底改变了我们对车辆动力和效率的看法。涡轮增压发动机旨在通过将额外的空气强制送入燃烧室来增强内燃机的性能。这个过程允许燃烧更多的燃料，从而在不显著增加发动机大小或重量的情况下，产生更高的功率输出。涡轮增压的概念可以追溯到20世纪初，但它在1970年代末和1980年代广泛流行，因为制造商开始认识到它的潜力。涡轮增压发动机的主要优势在于，它能够在保持较好燃油效率的同时，产生比自然吸气发动机更多的马力。在当今的汽车市场上，这一点尤其重要，因为消费者越来越关注燃油经济性和环境影响。涡轮增压发动机最显著的应用之一是在跑车和高性能车辆中。例如，许多现代超级跑车利用这项技术实现惊人的加速和最高速度。涡轮增压发动机使这些车辆能够提供令人兴奋的性能，这在过去只有更大排量的发动机才能实现。此外，涡轮增压器的紧凑特性意味着它们可以集成到较小的汽车中，使高性能更易于被更广泛的受众所接受。然而，涡轮增压发动机的好处不仅限于性能。它们在减少排放方面也发挥着至关重要的作用。通过改善燃烧过程，涡轮增压发动机能够更完全地燃烧燃料，从而降低有害废气的水平。这使得它们成为制造商在满足严格的环保法规的同时，仍能提供强大车辆的吸引选项。尽管如此，涡轮增压发动机并非没有挑战。一个常见的问题是涡轮迟滞，指的是踩下油门踏板与发动机响应增加动力之间的延迟。这是因为涡轮增压器需要时间来加速并产生所需的增压。制造商一直在研究技术以最小化这种迟滞，例如双螺旋涡轮增压器和电动涡轮增压器，可以提供更快的响应时间。此外，涡轮增压发动机的复杂性可能导致更高的维护成本。涡轮增压器在高温和高压下运行，随着时间的推移可能会导致磨损。因此，配备涡轮增压发动机的车辆的车主必须定期进行维护，以确保最佳性能和使用寿命。总之，涡轮增压发动机代表了汽车技术的显著进步。它提供了动力和效率的完美结合，使其成为制造商和消费者的热门选择。随着我们朝着可持续性和性能兼具的未来发展，涡轮增压发动机无疑将在塑造汽车领域中继续发挥关键作用。随着不断创新，旨在克服其挑战，这项技术可能会进一步发展，确保其在不断变化的交通世界中的相关性。