big-end bearing

简明释义

大端轴承

英英释义

例句

1.A failure in the big-end bearing 大端轴承 can lead to serious engine damage.

在大端轴承 big-end bearing 中的故障可能导致严重的发动机损坏。

2.Regular oil changes can help prolong the life of the big-end bearing 大端轴承.

定期更换机油可以帮助延长大端轴承 big-end bearing 的使用寿命。

3.We need to check the clearance on the big-end bearing 大端轴承 before final assembly.

在最终组装之前，我们需要检查大端轴承 big-end bearing 的间隙。

4.During the rebuild, he replaced the big-end bearing 大端轴承 with a high-performance model.

在重建过程中，他将大端轴承 big-end bearing 更换为高性能型号。

5.The mechanic inspected the engine and found that the big-end bearing 大端轴承 was worn out.

机械师检查了发动机，发现大端轴承 big-end bearing 磨损严重。

作文

The engine is often referred to as the heart of a vehicle, and its components play a crucial role in ensuring smooth operation. Among these components, the big-end bearing is particularly significant. The big-end bearing is a type of bearing that connects the connecting rod to the crankshaft in an internal combustion engine. Its primary function is to support the rotating motion of the crankshaft while allowing for the necessary movement of the connecting rod. This component is essential for converting the linear motion of the pistons into rotational motion, which ultimately powers the vehicle. Understanding the importance of the big-end bearing requires a look at its design and materials. Typically made from a combination of metals such as aluminum or copper, these bearings are designed to withstand high levels of friction and heat generated during engine operation. The durability of the big-end bearing is vital; if it fails, it can lead to catastrophic engine damage, resulting in costly repairs and extended downtime for the vehicle. Regular maintenance is crucial for the longevity of the big-end bearing. Mechanics often recommend routine oil changes and inspections to ensure that the oil is clean and at the correct level. Oil lubricates the big-end bearing, reducing friction and preventing wear. If the oil becomes contaminated or insufficient, it can lead to premature failure of the bearing. Additionally, understanding how driving habits impact the big-end bearing can help vehicle owners prolong its life. Aggressive driving, such as rapid acceleration and hard braking, can place excessive stress on the engine components, including the big-end bearing. By adopting smoother driving techniques, drivers can reduce the strain on their engines and enhance overall performance. In conclusion, the big-end bearing may be a small component within an engine, but its role is undeniably critical. From facilitating the conversion of motion to enduring the harsh conditions of engine operation, this bearing is integral to the functioning of any internal combustion engine. Vehicle owners should be aware of the importance of the big-end bearing and take proactive steps to maintain it, ensuring their engines remain in optimal condition for years to come.

发动机通常被称为车辆的心脏，其组件在确保平稳运行中发挥着至关重要的作用。在这些组件中，大端轴承尤为重要。大端轴承是一种连接杆与内燃机曲轴相连的轴承。其主要功能是支持曲轴的旋转运动，同时允许连接杆进行必要的运动。这个组件对于将活塞的线性运动转换为旋转运动至关重要，这最终为车辆提供动力。了解大端轴承的重要性需要关注其设计和材料。通常由铝或铜等金属组合制成，这些轴承旨在承受发动机运行过程中产生的高摩擦和高热。大端轴承的耐用性至关重要；如果它失效，可能会导致灾难性的发动机损坏，造成昂贵的维修费用和长时间的车辆停工。定期维护对于延长大端轴承的使用寿命至关重要。机械师通常建议定期更换机油和检查，以确保机油干净且处于正确的水平。机油为大端轴承提供润滑，减少摩擦并防止磨损。如果机油受到污染或不足，可能会导致轴承的过早失效。此外，了解驾驶习惯如何影响大端轴承可以帮助车辆所有者延长其使用寿命。激烈驾驶，如快速加速和急刹车，可能会给发动机组件，包括大端轴承施加过大的压力。通过采用更平稳的驾驶技巧，驾驶者可以减少对发动机的压力，增强整体性能。总之，大端轴承可能是发动机中的一个小组件，但其作用无疑至关重要。从促进运动转换到承受发动机运行的恶劣条件，这个轴承对任何内燃机的正常运作都是不可或缺的。车辆所有者应意识到大端轴承的重要性，并采取积极措施进行维护，以确保他们的发动机在未来数年内保持最佳状态。