inlet manifold

简明释义

进气总管

英英释义

例句

1.The mechanic inspected the inlet manifold for any signs of leakage.

机械师检查了进气歧管是否有泄漏迹象。

2.An aftermarket inlet manifold can enhance the vehicle's horsepower.

市场后配件的进气歧管可以提高车辆的马力。

3.A cracked inlet manifold can lead to poor engine performance.

破裂的进气歧管会导致发动机性能下降。

4.The inlet manifold is responsible for distributing air to each cylinder.

在每个气缸中，进气歧管负责分配空气。

5.During the tune-up, we cleaned the inlet manifold to improve airflow.

在调校过程中，我们清洁了进气歧管以改善气流。

作文

The engine is one of the most critical components in any vehicle, and understanding its parts can significantly improve our knowledge of how it functions. One essential part of an engine is the inlet manifold, which plays a crucial role in the air intake process. The inlet manifold is responsible for directing the air-fuel mixture into the engine's combustion chamber. This mixture is vital for the engine to produce power efficiently. Without a properly functioning inlet manifold, the engine may experience performance issues, such as reduced power output or increased fuel consumption.The design of the inlet manifold can vary depending on the type of engine and its intended use. For example, high-performance engines often have specially designed inlet manifolds that optimize airflow to enhance power and efficiency. These designs may include features like larger diameter runners or variable geometry to adjust the flow characteristics based on engine speed. On the other hand, standard production vehicles typically have inlet manifolds designed for a balance between performance and fuel economy.Moreover, the materials used to construct the inlet manifold also play a significant role in its effectiveness. Common materials include aluminum and plastic, each with its advantages and disadvantages. Aluminum inlet manifolds are lightweight and provide good thermal conductivity, which can help maintain optimal temperatures within the engine. However, they can be more expensive than their plastic counterparts. Plastic inlet manifolds, while cheaper and lighter, may not handle heat as well and can warp over time if exposed to extreme temperatures.Another crucial aspect of the inlet manifold is its connection to the throttle body, which regulates the amount of air entering the engine. A well-designed inlet manifold will ensure smooth airflow from the throttle body to the combustion chamber, preventing turbulence that can disrupt the air-fuel mixture. Engineers spend considerable time optimizing these connections to achieve the best possible performance from the engine.In addition to its primary function, the inlet manifold can also influence other aspects of engine performance, such as emissions and noise. By ensuring that the air-fuel mixture is delivered efficiently and evenly, the inlet manifold can help reduce harmful emissions produced during combustion. Furthermore, the design of the inlet manifold can impact the sound of the engine, contributing to the overall driving experience.Regular maintenance of the inlet manifold is essential for keeping the engine running smoothly. Over time, carbon deposits can accumulate inside the inlet manifold, leading to blockages that hinder airflow. Cleaning the inlet manifold can restore its performance and prevent further issues. Additionally, inspecting the manifold for cracks or leaks is vital to ensure that the air-fuel mixture remains consistent.In conclusion, the inlet manifold is a vital component of an engine that significantly impacts its performance, efficiency, and emissions. Understanding its function and importance can help car enthusiasts and everyday drivers appreciate the complexities of automotive engineering. Whether you're considering modifications to enhance performance or simply maintaining your vehicle, paying attention to the inlet manifold will undoubtedly lead to a better understanding of your engine's capabilities and needs.

发动机是任何车辆中最关键的组件之一，了解其部件可以显著提高我们对其功能的理解。发动机中一个重要的部分是进气歧管，它在空气进气过程中发挥着至关重要的作用。进气歧管负责将空气-燃料混合物引导进入发动机的燃烧室。这个混合物对于发动机高效地产生动力至关重要。如果没有正常工作的进气歧管，发动机可能会出现性能问题，比如功率输出减少或燃油消耗增加。进气歧管的设计可能因发动机类型和使用目的而异。例如，高性能发动机通常具有专门设计的进气歧管，以优化气流，从而增强动力和效率。这些设计可能包括更大直径的通道或可变几何形状，以根据发动机转速调整气流特性。另一方面，标准生产车辆通常具有旨在平衡性能和燃油经济性的进气歧管。此外，构成进气歧管的材料也在其有效性中发挥着重要作用。常见材料包括铝和塑料，每种材料都有其优缺点。铝制进气歧管重量轻，热导率良好，有助于维持发动机内的最佳温度。然而，与塑料材料相比，它们可能更昂贵。塑料进气歧管虽然便宜且轻，但可能不太耐热，如果长时间暴露于极端温度下可能会变形。进气歧管的另一个关键方面是它与节气门的连接，节气门调节进入发动机的空气量。设计良好的进气歧管将确保从节气门到燃烧室的气流平稳，防止湍流破坏空气-燃料混合物。工程师花费大量时间优化这些连接，以实现发动机的最佳性能。除了其主要功能外，进气歧管还可以影响发动机性能的其他方面，如排放和噪音。通过确保空气-燃料混合物高效均匀地输送，进气歧管可以帮助减少燃烧过程中产生的有害排放。此外，进气歧管的设计可能会影响发动机的声音，影响整体驾驶体验。定期维护进气歧管对于保持发动机平稳运行至关重要。随着时间的推移，碳沉积物可能会在进气歧管内部积累，导致阻塞，妨碍气流。清洁进气歧管可以恢复其性能并防止进一步的问题。此外，检查歧管是否有裂缝或泄漏对于确保空气-燃料混合物的一致性至关重要。总之，进气歧管是发动机的重要组成部分，对其性能、效率和排放有重大影响。了解其功能和重要性可以帮助汽车爱好者和普通驾驶者欣赏汽车工程的复杂性。无论你是在考虑修改以增强性能，还是仅仅在维护你的车辆，关注进气歧管无疑会使你更好地理解发动机的能力和需求。