distributor disc

简明释义

配电盘

英英释义

例句

1.The distributor disc plays a crucial role in directing the spark to the correct cylinder.

分配器盘在将火花引导到正确的气缸中起着至关重要的作用。

2.After cleaning, the distributor disc showed significant improvement in functionality.

清洁后，分配器盘的功能显著改善。

3.A damaged distributor disc can lead to misfires and poor fuel efficiency.

损坏的分配器盘会导致失火和燃油效率低下。

4.The technician replaced the faulty distributor disc to improve engine performance.

技术人员更换了故障的分配器盘以提高发动机性能。

5.When diagnosing the ignition system, it's essential to check the distributor disc for wear and tear.

在诊断点火系统时，检查分配器盘的磨损情况是至关重要的。

作文

In the world of automotive engineering, every component plays a vital role in ensuring the vehicle runs smoothly and efficiently. One such important component is the distributor disc. The distributor disc is a crucial part of the ignition system in many internal combustion engines. Its primary function is to direct the electrical current from the ignition coil to the correct cylinder at the right time, ensuring optimal engine performance. Without the proper functioning of the distributor disc, an engine can experience misfires, reduced power output, and increased emissions. To understand the importance of the distributor disc, we must first look at how it works within the ignition system. When the engine is running, the ignition coil generates a high-voltage electrical charge. This charge needs to be sent to each spark plug in a specific order and at precise intervals. The distributor disc serves as the mechanism that allows this to happen. It rotates in sync with the engine's crankshaft, and as it does so, it makes contact with the ignition wires that lead to each spark plug. The design of the distributor disc is also noteworthy. Typically made from durable materials to withstand high temperatures and electrical wear, it has several terminals that correspond to each cylinder in the engine. As the disc rotates, it aligns with these terminals, allowing the electrical current to flow through to the appropriate spark plug when needed. This synchronization is critical; if the timing is off, it can lead to poor engine performance, knocking, or even engine damage.Furthermore, modern vehicles have seen a shift towards distributor-less ignition systems (DIS), which eliminate the need for a traditional distributor disc. However, understanding the role of the distributor disc is still essential, especially for those working with older vehicles or specific types of engines that utilize this technology. Mechanics and automotive engineers must be well-versed in diagnosing issues related to the distributor disc to ensure that they can effectively troubleshoot and repair ignition system problems.In conclusion, the distributor disc may seem like a small component in the grand scheme of an automobile's operation, but its functionality is paramount. It ensures that each cylinder receives the spark it needs at the right moment, contributing to the overall efficiency and performance of the engine. As automotive technology continues to evolve, the principles behind components like the distributor disc remain relevant, highlighting the importance of understanding traditional mechanisms in modern engineering practices.

在汽车工程的世界里，每个组件都在确保车辆平稳高效运行中发挥着至关重要的作用。其中一个重要的组件就是分配盘。分配盘是许多内燃机点火系统中的关键部分。它的主要功能是将点火线圈产生的电流在正确的时间引导到正确的气缸，从而确保发动机的最佳性能。如果分配盘无法正常工作，发动机可能会出现失火、功率输出减少和排放增加等问题。要理解分配盘的重要性，我们必须首先了解它在点火系统中的工作原理。当发动机运行时，点火线圈会产生高压电荷。这种电荷需要以特定的顺序和精确的间隔发送到每个火花塞。分配盘作为允许这一过程发生的机制，与发动机的曲轴同步旋转。在旋转过程中，它与通向每个火花塞的点火线圈接触。分配盘的设计也值得注意。通常由耐高温和耐电磨损的材料制成，它有多个端子，对应于发动机中的每个气缸。当盘旋转时，它与这些端子对齐，允许电流在需要时流向相应的火花塞。这种同步是至关重要的；如果时机不对，可能会导致发动机性能差、敲击或甚至发动机损坏。此外，现代车辆已经逐渐转向无分配器点火系统（DIS），这消除了传统分配盘的需要。然而，理解分配盘的作用仍然至关重要，特别是对于那些处理旧车辆或特定类型发动机的人来说，这些车辆使用这种技术。机械师和汽车工程师必须熟悉与分配盘相关的问题，以确保他们能够有效地诊断和修复点火系统的问题。总之，尽管在汽车操作的总体框架中，分配盘似乎是一个小组件，但它的功能却至关重要。它确保每个气缸在正确的时刻获得所需的火花，从而有助于发动机的整体效率和性能。随着汽车技术的不断发展，像分配盘这样的组件背后的原理仍然具有相关性，强调了理解传统机制在现代工程实践中的重要性。