spark distributor

简明释义

火花分配器

英英释义

例句

1.The spark distributor 点火分配器 plays a crucial role in directing the spark to the correct cylinder.

spark distributor 点火分配器在将火花引导到正确的气缸中起着至关重要的作用。

2.A malfunctioning spark distributor 点火分配器 can lead to misfires in your vehicle.

故障的spark distributor 点火分配器可能导致车辆失火。

3.Regular maintenance of the spark distributor 点火分配器 can prevent engine problems.

定期维护spark distributor 点火分配器可以防止发动机问题。

4.Before starting the car, make sure the spark distributor 点火分配器 is properly connected.

在启动汽车之前，确保spark distributor 点火分配器连接正确。

5.The mechanic replaced the faulty spark distributor 点火分配器 to improve the engine's performance.

技师更换了故障的spark distributor 点火分配器以提高发动机的性能。

作文

The internal combustion engine is a marvel of engineering, relying on a series of intricate components to function effectively. One of the crucial parts of this system is the spark distributor, which plays a vital role in ensuring that the engine runs smoothly and efficiently. The spark distributor is responsible for directing the electrical current from the ignition coil to the appropriate cylinder at the right time. This process is essential for igniting the air-fuel mixture within the combustion chamber, which ultimately powers the vehicle. Without a properly functioning spark distributor, an engine may misfire or fail to start altogether.In essence, the spark distributor acts as the brain of the ignition system. It coordinates the timing of the spark, which is critical for optimal engine performance. If the timing is off, it can lead to a variety of issues, including reduced fuel efficiency, increased emissions, and even engine damage. Therefore, maintaining the spark distributor is paramount for any vehicle owner.Modern vehicles often utilize electronic ignition systems that have replaced traditional mechanical spark distributors. However, understanding how a spark distributor works is still important, especially for those who work on older vehicles or appreciate the mechanics behind automotive technology. Traditional spark distributors consist of several key components: the rotor, cap, and various electrical connections. The rotor spins inside the cap, creating a path for electricity to flow to each cylinder in the correct order.Over time, wear and tear can affect the performance of the spark distributor. For instance, the contacts within the distributor can become pitted or corroded, leading to poor electrical connections. Regular maintenance, such as cleaning or replacing these components, can help ensure that the spark distributor functions optimally. Additionally, advancements in technology have led to the development of more reliable and efficient ignition systems, which can enhance overall vehicle performance.In conclusion, the spark distributor is a fundamental component of an internal combustion engine that significantly impacts its performance. Understanding its function and maintenance can help vehicle owners keep their engines running smoothly. Whether you are an automotive enthusiast or just someone who relies on a car for daily transportation, knowing about the spark distributor can empower you to take better care of your vehicle. As technology continues to evolve, the principles behind the spark distributor remain relevant, highlighting the importance of this component in the history and future of automotive engineering.

内燃机是工程学的奇迹，依靠一系列复杂的组件有效地工作。其中一个关键部件是火花分配器，它在确保发动机平稳高效运行中发挥着至关重要的作用。火花分配器负责将点火线圈的电流引导到适当的气缸，并在正确的时间点火。这个过程对于点燃燃烧室内的空气-燃料混合物至关重要，最终为车辆提供动力。如果没有正常工作的火花分配器，发动机可能会失火或根本无法启动。从本质上讲，火花分配器充当点火系统的大脑。它协调火花的时机，这对最佳发动机性能至关重要。如果时机不对，可能会导致多种问题，包括燃油效率降低、排放增加，甚至发动机损坏。因此，维护火花分配器对于任何车辆所有者来说都是至关重要的。现代车辆通常使用电子点火系统，取代了传统的机械火花分配器。然而，了解火花分配器的工作原理仍然很重要，特别是对于那些维修旧车或欣赏汽车技术背后机制的人。传统的火花分配器由几个关键组件组成：转子、帽子和各种电气连接。转子在帽子内部旋转，为电流流向每个气缸创造通路，按照正确的顺序进行。随着时间的推移，磨损可能会影响火花分配器的性能。例如，分配器内的接触点可能会变得凹坑或腐蚀，从而导致电连接不良。定期维护，例如清洁或更换这些组件，可以帮助确保火花分配器的最佳功能。此外，技术的进步使得更可靠和高效的点火系统得以开发，这可以增强整体车辆性能。总之，火花分配器是内燃机的基本组成部分，对其性能有显著影响。理解其功能和维护可以帮助车辆所有者保持发动机平稳运行。无论你是汽车爱好者还是仅仅依赖汽车进行日常交通的人，了解火花分配器都能让你更好地照顾你的车辆。随着技术的不断发展，火花分配器背后的原理仍然相关，突显了这一组件在汽车工程历史和未来中的重要性。