connecting rod bottom end bearing

简明释义

连杆下端轴承

英英释义

例句

1.The technician used a micrometer to measure the clearance of the connecting rod bottom end bearing 连杆底端轴承.

技术员用千分尺测量连杆底端轴承 connecting rod bottom end bearing的间隙。

2.A faulty connecting rod bottom end bearing 连杆底端轴承 can lead to catastrophic engine damage.

故障的连杆底端轴承 connecting rod bottom end bearing可能导致灾难性的发动机损坏。

3.Replacing the connecting rod bottom end bearing 连杆底端轴承 is crucial for preventing engine failure.

更换连杆底端轴承 connecting rod bottom end bearing对于防止发动机故障至关重要。

4.During the rebuild, we upgraded the connecting rod bottom end bearing 连杆底端轴承 to a high-performance model.

在重建过程中，我们将连杆底端轴承 connecting rod bottom end bearing升级为高性能型号。

5.The mechanic inspected the engine and found that the connecting rod bottom end bearing 连杆底端轴承 was worn out.

机械师检查了发动机，发现连杆底端轴承 connecting rod bottom end bearing已经磨损。

作文

The internal combustion engine is a complex system composed of various components that work together to convert fuel into motion. One of the critical parts of this system is the connecting rod, which plays a vital role in transferring the force generated by the combustion process to the crankshaft. At the bottom end of the connecting rod, there is a crucial component known as the connecting rod bottom end bearing (连接杆底端轴承). This bearing is essential for ensuring smooth operation and longevity of the engine. The connecting rod bottom end bearing is designed to support the connecting rod's movement as it pivots around the crankshaft. It provides a low-friction surface that allows the connecting rod to move freely while minimizing wear and tear. Without this bearing, the connecting rod would experience excessive friction and heat, leading to premature failure of the engine components.When the engine is running, the forces acting on the connecting rod can be immense. The connecting rod bottom end bearing must withstand these forces while maintaining its integrity. The material used for these bearings is typically a soft metal or a composite material that can absorb shock and reduce wear. This is crucial because the engine operates under varying loads and speeds, which can put significant stress on the bearing.Regular maintenance and inspection of the connecting rod bottom end bearing are essential for ensuring the engine's performance. Mechanics often check for signs of wear, such as scoring or pitting on the bearing surface, which can indicate that the bearing is nearing the end of its life. If the bearing fails, it can lead to catastrophic engine damage, including the complete failure of the connecting rod or crankshaft.In high-performance engines, the design and quality of the connecting rod bottom end bearing become even more critical. These engines operate at higher RPMs and produce more power, which increases the demands placed on the bearings. Manufacturers often use advanced materials and designs to enhance the performance and durability of these bearings in racing and high-performance applications.In summary, the connecting rod bottom end bearing (连接杆底端轴承) is a fundamental component of the internal combustion engine that ensures the efficient transfer of power from the combustion process to the crankshaft. Its ability to withstand high loads and reduce friction is vital for the longevity and performance of the engine. Regular maintenance and attention to this component can prevent serious engine issues and ensure that vehicles run smoothly for years to come.

内燃机是由各种组件组成的复杂系统，这些组件协同工作，将燃料转化为运动。这个系统中一个关键的部分是连杆，它在将燃烧过程中产生的力量传递给曲轴方面发挥着至关重要的作用。在连杆的底端，有一个关键组件被称为连接杆底端轴承（连接杆底端轴承）。这个轴承对确保发动机的平稳运行和长寿命至关重要。连接杆底端轴承旨在支持连杆在绕曲轴旋转时的运动。它提供了一个低摩擦表面，使连杆能够自由移动，同时最大限度地减少磨损。如果没有这个轴承，连杆将经历过度的摩擦和热量，从而导致发动机部件的过早失效。当发动机运行时，作用在连杆上的力可能是巨大的。连接杆底端轴承必须在保持完整性的同时承受这些力量。用于这些轴承的材料通常是软金属或复合材料，可以吸收冲击并减少磨损。这一点至关重要，因为发动机在不同负载和速度下运行，这会对轴承施加显著的压力。定期维护和检查连接杆底端轴承对于确保发动机性能至关重要。机械师通常会检查磨损迹象，如轴承表面的划痕或凹坑，这可能表明轴承接近其使用寿命的尽头。如果轴承失效，可能会导致灾难性的发动机损坏，包括连杆或曲轴的完全失效。在高性能发动机中，连接杆底端轴承的设计和质量变得更加关键。这些发动机在更高的转速下运行并产生更多的功率，这增加了对轴承的需求。制造商通常使用先进的材料和设计来提高这些轴承在赛车和高性能应用中的性能和耐用性。总之，连接杆底端轴承（连接杆底端轴承）是内燃机的基本组件，确保从燃烧过程到曲轴的有效动力传递。它承受高负载和减少摩擦的能力对发动机的长寿命和性能至关重要。定期维护和关注该组件可以防止严重的发动机问题，并确保车辆多年平稳运行。