camshaft chain

简明释义

定时链

英英释义

例句

1.If you hear a rattling noise, it may be due to a loose camshaft chain 凸轮轴链.

如果你听到咯吱声，可能是由于camshaft chain 凸轮轴链松动。

2.Regular maintenance includes checking the camshaft chain 凸轮轴链 tension.

定期维护包括检查camshaft chain 凸轮轴链的张力。

3.The mechanic inspected the camshaft chain 凸轮轴链 for any signs of wear.

机械师检查了camshaft chain 凸轮轴链是否有磨损迹象。

4.Replacing the camshaft chain 凸轮轴链 is essential for optimal engine performance.

更换camshaft chain 凸轮轴链对优化发动机性能至关重要。

5.A broken camshaft chain 凸轮轴链 can lead to severe engine damage.

断裂的camshaft chain 凸轮轴链可能导致严重的发动机损坏。

作文

The internal combustion engine is a marvel of engineering, and one of its most crucial components is the timing system. At the heart of this system lies the camshaft chain, which plays a vital role in synchronizing the movement of the engine's valves with the rotation of the crankshaft. Understanding the function and importance of the camshaft chain can provide valuable insights into how engines operate and the maintenance required to keep them running smoothly.The camshaft chain connects the camshaft to the crankshaft, ensuring that the valves open and close at the correct times during the engine's cycle. This synchronization is essential for optimal engine performance, as it allows for efficient air and fuel intake while also facilitating the expulsion of exhaust gases. If the camshaft chain were to fail or become misaligned, it could lead to serious engine problems, including reduced power output, increased emissions, and even catastrophic engine failure.One of the key advantages of using a camshaft chain over a traditional timing belt is its durability. Chains are typically made from high-strength materials that can withstand the wear and tear of an engine's operation. Unlike belts, which may need to be replaced every few years, a well-maintained camshaft chain can last the lifetime of the vehicle. However, they are not without their drawbacks. For instance, a camshaft chain can stretch over time, leading to timing issues if not properly adjusted or replaced when necessary.Maintenance of the camshaft chain is crucial to ensure the longevity and reliability of the engine. Regular oil changes and using the correct type of oil can help minimize wear on the chain and its associated components. Additionally, some engines are equipped with tensioners that help maintain the proper tension on the camshaft chain. These tensioners should also be inspected regularly, as a malfunction can lead to chain slippage or failure.In conclusion, the camshaft chain is an integral part of an engine's timing system, ensuring that everything runs smoothly and efficiently. Understanding its role can help vehicle owners appreciate the importance of regular maintenance and timely repairs. By taking care of the camshaft chain and other critical components, drivers can enjoy a reliable and high-performing vehicle for years to come.

内燃机是工程的奇迹，其最重要的组成部分之一是定时系统。在这个系统的核心是凸轮轴链，它在同步发动机阀门与曲轴旋转之间发挥着至关重要的作用。理解凸轮轴链的功能和重要性可以为我们提供有关发动机如何运作及其维护所需的宝贵见解。凸轮轴链将凸轮轴与曲轴连接，确保在发动机循环过程中阀门在正确的时间打开和关闭。这种同步对于优化发动机性能至关重要，因为它允许高效的空气和燃料进气，同时促进废气的排放。如果凸轮轴链发生故障或错位，可能导致严重的发动机问题，包括功率输出减少、排放增加，甚至灾难性的发动机故障。使用凸轮轴链相较于传统的定时皮带有一个关键优势，那就是其耐用性。链条通常由高强度材料制成，能够承受发动机运行中的磨损。与每隔几年就需要更换的皮带不同，经过良好维护的凸轮轴链可以持续整个车辆的使用寿命。然而，它们也并非没有缺点。例如，凸轮轴链可能会随着时间的推移而拉伸，如果没有适当调整或及时更换，可能会导致定时问题。对凸轮轴链的维护对于确保发动机的长寿和可靠性至关重要。定期更换机油和使用正确类型的机油可以帮助尽量减少链条及其相关组件的磨损。此外，一些发动机配备了张紧器，以帮助保持凸轮轴链的正确张力。这些张紧器也应该定期检查，因为故障可能导致链条滑移或失效。总之，凸轮轴链是发动机定时系统的一个重要部分，确保一切顺利高效地运行。理解其作用可以帮助车主认识到定期维护和及时修理的重要性。通过照顾好凸轮轴链及其他关键组件，驾驶者可以享受多年可靠且高性能的车辆。