air intake

简明释义

进气口

英英释义

例句

1.The mechanic checked the air intake of the engine for any blockages.

机械师检查了发动机的进气口是否有堵塞。

2.The design of the air intake affects the car's fuel efficiency.

设计的进气口会影响汽车的燃油效率。

3.During the inspection, we found that the air intake was damaged.

在检查过程中，我们发现进气口受损。

4.A clean air intake is essential for optimal engine performance.

干净的进气口对发动机的最佳性能至关重要。

5.You should replace the filter in the air intake system regularly.

你应该定期更换进气系统中的过滤器。

作文

The term air intake refers to the process by which air is drawn into an engine or a mechanical system. In automotive engineering, the air intake plays a crucial role in the performance of an internal combustion engine. It is responsible for providing the necessary amount of air for combustion, which is essential for generating power. The efficiency of the air intake system can greatly influence the overall performance of the vehicle, including its fuel efficiency and emissions. When designing an engine, engineers must carefully consider the air intake system. This includes the size and shape of the intake manifold, the location of the air filter, and the use of turbochargers or superchargers to enhance airflow. A well-designed air intake system allows for a smooth and uninterrupted flow of air, which helps to optimize the combustion process. In addition to performance, the air intake system also has implications for engine longevity. A clean and efficient air intake prevents dirt and debris from entering the engine, which can cause wear and tear on internal components. Regular maintenance, such as changing the air filter, is essential to ensure that the air intake remains unobstructed and functions effectively. Furthermore, advancements in technology have led to the development of various types of air intake systems. Cold air intakes, for example, are designed to draw cooler air from outside the engine bay, which can lead to better performance compared to traditional systems that pull in warmer air. This is because cooler air is denser and contains more oxygen, which can enhance combustion efficiency. The importance of the air intake extends beyond just performance; it also affects the vehicle's environmental impact. A properly functioning air intake system contributes to lower emissions by ensuring that the engine burns fuel more completely. This not only helps meet regulatory requirements but also promotes a cleaner environment. In conclusion, the air intake is a vital component of any internal combustion engine. Its design and functionality directly affect the engine's performance, longevity, and environmental footprint. As technology continues to evolve, the air intake system will likely see further innovations that enhance efficiency and effectiveness. Understanding the significance of the air intake is essential for anyone interested in automotive engineering or vehicle maintenance, as it plays a key role in the overall operation of an engine.

短语air intake指的是空气被吸入发动机或机械系统的过程。在汽车工程中，air intake在内燃机的性能中起着至关重要的作用。它负责提供燃烧所需的空气量，这对于产生动力至关重要。air intake系统的效率可以极大地影响车辆的整体性能，包括燃油效率和排放。在设计发动机时，工程师必须仔细考虑air intake系统。这包括进气歧管的大小和形状、空气过滤器的位置，以及使用涡轮增压器或机械增压器来增强气流。一个设计良好的air intake系统可以实现平稳而不间断的空气流动，有助于优化燃烧过程。除了性能，air intake系统对发动机的耐用性也有影响。一个干净有效的air intake可以防止灰尘和杂物进入发动机，这可能会导致内部组件的磨损。定期维护，例如更换空气过滤器，对于确保air intake不被阻塞并有效运作至关重要。此外，技术的进步导致了各种类型的air intake系统的发展。例如，冷空气进气系统旨在从发动机舱外部吸入较冷的空气，与传统系统相比，这可以提高性能。这是因为较冷的空气密度更高，含氧量更多，从而增强燃烧效率。air intake的重要性不仅仅体现在性能上；它还影响车辆的环境影响。一个正常运作的air intake系统通过确保发动机更完全地燃烧燃料，有助于降低排放。这不仅有助于满足法规要求，还促进了更清洁的环境。总之，air intake是任何内燃机的重要组成部分。它的设计和功能直接影响发动机的性能、耐用性和环境足迹。随着技术的不断发展，air intake系统可能会看到进一步的创新，以提高效率和有效性。了解air intake的重要性对于任何对汽车工程或车辆维护感兴趣的人来说都是必不可少的，因为它在发动机的整体运行中起着关键作用。