air intake flap

简明释义

风门

英英释义

例句

1.A malfunctioning air intake flap 进气阀 can lead to poor engine performance.

故障的进气阀可能导致发动机性能不佳。

2.During the test drive, I noticed the air intake flap 进气阀 was making unusual noises.

在试驾过程中，我注意到进气阀发出了异常的声音。

3.The mechanic inspected the air intake flap 进气阀 to ensure it was functioning properly.

机械师检查了进气阀以确保其正常运作。

4.To improve fuel efficiency, the engineers adjusted the air intake flap 进气阀 settings.

为了提高燃油效率，工程师调整了进气阀的设置。

5.The air intake flap 进气阀 opens and closes based on the engine's air requirements.

根据发动机的空气需求，进气阀会开合。

作文

In the world of automotive engineering, every component plays a crucial role in the overall performance and efficiency of a vehicle. One such component that often goes unnoticed is the air intake flap. The air intake flap is a device found in many modern vehicles, particularly those equipped with internal combustion engines. Its primary function is to control the flow of air into the engine, which is essential for maintaining optimal performance and fuel efficiency.The air intake flap operates by opening and closing based on various factors, including engine speed, load, and temperature. When the engine is running, it requires a precise mixture of air and fuel to operate efficiently. If there is too much air or not enough, it can lead to poor combustion, resulting in increased emissions and decreased power output. The air intake flap helps regulate this mixture by adjusting the amount of air that enters the engine.One of the key advantages of using an air intake flap is that it allows for better control over the engine's performance under different driving conditions. For example, during acceleration, the air intake flap may open wider to allow more air into the engine, providing a boost in power. Conversely, during idle or low-speed cruising, the air intake flap can close partially to reduce the amount of air entering the engine, improving fuel economy.Moreover, the air intake flap plays a vital role in reducing emissions. By ensuring that the air-fuel mixture is optimized, it helps minimize the production of harmful pollutants that are released into the atmosphere. This is especially important in today’s automotive industry, where stricter emissions regulations are being enforced worldwide.The technology behind the air intake flap has evolved significantly over the years. In older vehicles, these flaps were often controlled mechanically, relying on simple linkages and vacuum systems. However, with advancements in electronic control systems, many modern vehicles now use electronically controlled air intake flaps. These systems provide greater precision and responsiveness, allowing for more sophisticated engine management strategies.In conclusion, the air intake flap is a small yet vital component of modern automotive design. Its ability to regulate air flow into the engine enhances performance, improves fuel efficiency, and reduces emissions. As automotive technology continues to advance, the role of the air intake flap will likely become even more critical in meeting the demands for cleaner and more efficient vehicles. Understanding the significance of components like the air intake flap helps us appreciate the complexity and innovation involved in modern automotive engineering.

在汽车工程的世界中，每个组件在车辆的整体性能和效率中都扮演着至关重要的角色。一个经常被忽视的组件就是空气进气阀。空气进气阀是一种在许多现代车辆中发现的设备，特别是那些配备内燃机的车辆。它的主要功能是控制空气流入发动机，这对于维持最佳性能和燃油效率至关重要。空气进气阀的工作原理是根据各种因素（包括发动机转速、负载和温度）开闭。当发动机运行时，它需要精确的空气和燃料混合物以高效运行。如果空气过多或不足，可能会导致燃烧不良，从而导致排放增加和功率输出下降。空气进气阀通过调节进入发动机的空气量来帮助调节这种混合物。使用空气进气阀的一个主要优点是它可以更好地控制发动机在不同驾驶条件下的性能。例如，在加速过程中，空气进气阀可能会打开得更宽，以允许更多的空气进入发动机，从而提供动力提升。相反，在怠速或低速巡航时，空气进气阀可以部分关闭，以减少进入发动机的空气量，从而提高燃油经济性。此外，空气进气阀在减少排放方面也起着至关重要的作用。通过确保空气-燃料混合物的优化，它有助于最小化释放到大气中的有害污染物的产生。这在当今的汽车工业中尤为重要，因为全球范围内正在实施更严格的排放法规。空气进气阀背后的技术多年来已经显著发展。在较旧的车辆中，这些阀门通常是机械控制的，依赖于简单的连杆和真空系统。然而，随着电子控制系统的进步，许多现代车辆现在使用电子控制的空气进气阀。这些系统提供了更大的精确性和响应能力，使得更复杂的发动机管理策略成为可能。总之，空气进气阀是现代汽车设计中一个小但至关重要的组件。它调节空气流入发动机的能力增强了性能，提高了燃油效率，并减少了排放。随着汽车技术的不断进步，空气进气阀的作用可能会在满足对更清洁和更高效的车辆的需求中变得更加关键。理解像空气进气阀这样的组件的重要性，帮助我们欣赏现代汽车工程中的复杂性和创新。