spark coil

简明释义

点火线圈

英英释义

例句

1.Make sure to check the spark coil 点火线圈 during routine maintenance of your vehicle.

在车辆的例行维护中，确保检查spark coil 点火线圈。

2.A bad spark coil 点火线圈 can lead to misfiring and reduced fuel efficiency.

坏的spark coil 点火线圈可能导致失火和燃油效率降低。

3.After testing the ignition system, we found that the spark coil 点火线圈 was malfunctioning.

在测试点火系统后，我们发现spark coil 点火线圈出现了故障。

4.The mechanic replaced the faulty spark coil 点火线圈 to improve the engine's performance.

机械师更换了故障的spark coil 点火线圈以提高发动机性能。

5.The technician explained how the spark coil 点火线圈 works in the ignition system.

技术员解释了spark coil 点火线圈在点火系统中的工作原理。

作文

In the world of automotive technology, various components work together to ensure that a vehicle runs smoothly. One critical component in this system is the spark coil, which plays a vital role in the ignition process. Understanding the function and importance of the spark coil can provide insight into how internal combustion engines operate. The spark coil is an electrical device that transforms low voltage from the battery into a high voltage needed to create a spark in the engine's cylinders. This spark ignites the air-fuel mixture, allowing the engine to produce power. Without a properly functioning spark coil, the engine may misfire, leading to poor performance and increased emissions. Typically, a vehicle has one spark coil for each cylinder. However, modern vehicles often utilize a coil-on-plug design, which places the spark coil directly on top of the spark plug. This design improves efficiency by reducing the distance the electrical current must travel, resulting in a more reliable spark. When diagnosing issues related to ignition problems, mechanics often check the spark coil first. Symptoms of a failing spark coil can include rough idling, decreased fuel efficiency, and difficulty starting the engine. Regular maintenance and timely replacement of the spark coil can prevent these issues and prolong the life of the engine. Moreover, advancements in technology have led to the development of high-performance spark coils that can enhance engine output. These upgraded coils can provide a stronger and more consistent spark, translating to better acceleration and overall performance. Car enthusiasts often seek out these enhanced spark coils to improve their vehicle's performance on the track or during daily driving. In conclusion, the spark coil is a crucial component in the ignition system of an internal combustion engine. Its ability to convert low voltage into high voltage allows for the ignition of the air-fuel mixture, thus enabling the engine to run efficiently. Understanding the significance of the spark coil not only helps in maintaining a vehicle but also enhances the overall driving experience. As technology continues to advance, the role of the spark coil will likely evolve, further improving the performance and efficiency of modern engines.

在汽车技术的世界中，各种组件共同作用，确保车辆平稳运行。其中一个关键组件是火花线圈，它在点火过程中发挥着重要作用。理解火花线圈的功能和重要性，可以提供对内燃机如何运作的深入了解。火花线圈是一种电气设备，它将电池的低电压转化为高电压，以便在发动机气缸中产生火花。这个火花点燃空气和燃料的混合物，使发动机能够产生动力。如果火花线圈运作不正常，发动机可能会失火，导致性能下降和排放增加。通常，一辆车每个气缸都有一个火花线圈。然而，现代车辆通常采用线圈-插头设计，将火花线圈直接放置在火花塞上方。这种设计通过减少电流必须传输的距离来提高效率，从而产生更可靠的火花。在诊断与点火问题相关的故障时，机械师通常首先检查火花线圈。故障火花线圈的症状可能包括怠速不稳、燃油效率下降和启动困难。定期维护和及时更换火花线圈可以防止这些问题，并延长发动机的使用寿命。此外，技术的进步导致了高性能火花线圈的开发，这些高性能线圈可以增强发动机输出。这些升级的线圈能够提供更强大和更稳定的火花，从而转化为更好的加速和整体性能。汽车爱好者常常寻求这些增强型的火花线圈来改善他们车辆在赛道或日常驾驶中的性能。总之，火花线圈是内燃机点火系统中的一个关键组件。它将低电压转换为高电压的能力使得空气和燃料的混合物能够被点燃，从而使发动机高效运转。理解火花线圈的重要性不仅有助于维护车辆，还能提升整体驾驶体验。随着技术的不断进步，火花线圈的作用可能会不断演变，进一步提高现代发动机的性能和效率。