induction manifold

简明释义

吸气歧管

英英释义

例句

1.A properly functioning induction manifold can significantly improve engine performance.

正常工作的进气歧管可以显著提高发动机性能。

2.An aftermarket induction manifold can provide better throttle response.

市场后配件的进气歧管可以提供更好的油门响应。

3.The mechanic inspected the induction manifold for any signs of wear and tear.

机械师检查了进气歧管是否有磨损的迹象。

4.The engineer designed a new induction manifold to enhance airflow efficiency.

工程师设计了一个新的进气歧管以提高气流效率。

5.During the tuning process, we adjusted the induction manifold to optimize fuel delivery.

在调校过程中，我们调整了进气歧管以优化燃料供给。

作文

The performance of an internal combustion engine is influenced by several factors, one of which is the design and functionality of the induction manifold. The induction manifold is a crucial component that plays a significant role in the engine's air intake system. It is responsible for directing the air-fuel mixture from the throttle body into the engine's cylinders. A well-designed induction manifold can enhance engine efficiency, improve power output, and contribute to better fuel economy.When we talk about the induction manifold, it's essential to understand how it works. The primary function of the induction manifold is to distribute the incoming air evenly to each cylinder. This distribution is vital because an uneven flow can lead to inconsistent engine performance, causing some cylinders to run richer or leaner than others. Manufacturers often use advanced materials and engineering techniques to create induction manifolds that optimize airflow and minimize turbulence.In high-performance engines, the design of the induction manifold can significantly affect the engine's overall performance. For example, a shorter induction manifold can enhance high-end power, while a longer one may improve low-end torque. This characteristic allows engineers to tailor the induction manifold design to specific performance goals, whether for racing applications or everyday driving.Additionally, the induction manifold must also accommodate the necessary sensors and components that monitor and control the air-fuel mixture. For instance, the mass airflow sensor (MAF) is often integrated into the induction manifold setup to provide real-time data to the engine control unit (ECU). This data is crucial for optimizing combustion and reducing emissions, making the induction manifold not just a mechanical component but also an integral part of the engine management system.Another aspect to consider is the impact of the induction manifold on turbocharged engines. In these systems, the induction manifold must handle pressurized air, requiring robust construction to withstand higher temperatures and pressures. Turbochargers can significantly increase the amount of air entering the engine, and the induction manifold must be designed to efficiently manage this increased flow without creating bottlenecks.In conclusion, the induction manifold is a vital component of an internal combustion engine that directly affects its performance and efficiency. Understanding its function and design can help enthusiasts and engineers alike appreciate the intricacies of engine technology. As automotive technology continues to evolve, the induction manifold will remain a key area of innovation, influencing everything from fuel efficiency to power output in modern vehicles.

内燃发动机的性能受到多个因素的影响，其中之一就是进气歧管的设计和功能。进气歧管是一个关键组件，在发动机的进气系统中扮演着重要角色。它负责将空气-燃料混合物从节气门引导到发动机的气缸中。一个设计良好的进气歧管可以提高发动机效率，改善功率输出，并有助于更好的燃油经济性。谈到进气歧管时，了解其工作原理至关重要。进气歧管的主要功能是将进入的空气均匀分配到每个气缸。这种分配至关重要，因为不均匀的流动会导致发动机性能不一致，导致某些气缸运行过浓或过稀。制造商通常使用先进的材料和工程技术来创建优化气流和最小化湍流的进气歧管。在高性能发动机中，进气歧管的设计会显著影响发动机的整体性能。例如，较短的进气歧管可以增强高转速时的功率，而较长的则可能提高低转速时的扭矩。这一特性使工程师能够根据特定的性能目标量身定制进气歧管设计，无论是用于赛车应用还是日常驾驶。此外，进气歧管还必须容纳监控和控制空气-燃料混合物所需的传感器和组件。例如，质量空气流量传感器（MAF）通常集成在进气歧管设置中，以向发动机控制单元（ECU）提供实时数据。这些数据对于优化燃烧和减少排放至关重要，使得进气歧管不仅仅是一个机械组件，而是发动机管理系统的一个重要组成部分。另一个需要考虑的方面是进气歧管在涡轮增压发动机中的影响。在这些系统中，进气歧管必须处理加压空气，这要求其结构坚固，以承受更高的温度和压力。涡轮增压器可以显著增加进入发动机的空气量，而进气歧管必须设计得以高效管理这种增加的流量，而不会造成瓶颈。总之，进气歧管是内燃发动机的重要组成部分，直接影响其性能和效率。理解其功能和设计可以帮助爱好者和工程师欣赏发动机技术的复杂性。随着汽车技术的不断发展，进气歧管将仍然是创新的关键领域，影响现代车辆的燃油效率和功率输出。