big end

简明释义

大端

英英释义

例句

1.The mechanic checked the engine for any issues with the big end bearings.

机械师检查了发动机，看看是否有关于大端轴承的问题。

2.A failure in the big end can lead to catastrophic engine damage.

在大端的故障可能会导致灾难性的发动机损坏。

3.He decided to upgrade the big end components for better performance.

他决定升级大端组件以获得更好的性能。

4.During the race, he felt a vibration indicating a problem with the big end of the engine.

在比赛期间，他感到有震动，表明发动机的大端存在问题。

5.The engineer designed a new big end that could withstand higher temperatures.

工程师设计了一种新的大端，可以承受更高的温度。

作文

In the world of mechanics, the term big end refers to a crucial component of an engine's connecting rod. The big end is the larger end that connects to the crankshaft, allowing for the conversion of linear motion into rotational motion. This connection is vital for the engine's operation, and understanding its function can provide insights into how engines work. When we consider the design of an engine, the big end plays a significant role in determining the overall efficiency and performance. A well-designed big end can reduce friction, improve lubrication, and enhance the durability of the engine. Engineers spend countless hours optimizing this part to ensure that it can withstand the immense forces generated during operation. Furthermore, the material used for the big end is also critical. It must be strong enough to handle high stress but also light enough to contribute to the overall efficiency of the engine. Many modern engines utilize advanced alloys or composite materials for their big ends, which can significantly enhance performance. In automotive engineering, the importance of the big end cannot be overstated. A failure in this component can lead to catastrophic engine damage, often requiring costly repairs or even a complete engine replacement. Therefore, regular maintenance and inspection of the big end are essential for vehicle longevity. Mechanics often check for signs of wear or damage, ensuring that the engine operates smoothly and reliably. Beyond the technical aspects, the concept of the big end can also be metaphorically applied to various situations in life. For instance, in a project, one might consider the 'big end' as the major objectives or goals that drive the team's efforts. Just as the big end connects the connecting rod to the crankshaft, these goals connect the team's actions to the desired outcomes. In conclusion, the big end is not only a fundamental part of engine mechanics but also serves as a metaphor for understanding the larger picture in any endeavor. Whether in engineering or life, recognizing the significance of the big end can lead to better planning, execution, and ultimately success. By focusing on our 'big ends,' we can align our efforts with our goals, ensuring that we make meaningful progress in all our pursuits.

在机械世界中，短语big end指的是发动机连杆的一个关键部件。big end是连接到曲轴的较大端，允许将线性运动转换为旋转运动。这种连接对发动机的运行至关重要，理解其功能可以提供对发动机工作原理的深入了解。当我们考虑发动机的设计时，big end在决定整体效率和性能方面起着重要作用。一个设计良好的big end可以减少摩擦、改善润滑并增强发动机的耐用性。工程师们花费无数小时优化这一部分，以确保它能够承受在运行过程中产生的巨大力量。此外，big end所使用的材料也至关重要。它必须足够强大以承受高应力，但又要轻便，以有助于发动机的整体效率。许多现代发动机使用先进的合金或复合材料作为其big ends，这可以显著提升性能。在汽车工程中，big end的重要性不容低估。该部件的故障可能导致灾难性的发动机损坏，通常需要昂贵的维修甚至整个发动机更换。因此，定期维护和检查big end对于车辆的耐久性至关重要。机械师们通常会检查磨损或损坏的迹象，以确保发动机平稳可靠地运行。除了技术方面，big end的概念也可以隐喻性地应用于生活中的各种情况。例如，在一个项目中，人们可能会将“big end”视为驱动团队努力的主要目标或目标。就像big end将连杆连接到曲轴一样，这些目标将团队的行动与期望结果连接起来。总之，big end不仅是发动机机械中的一个基本部分，也作为理解任何努力中更大图景的隐喻。无论是在工程还是生活中，认识到big end的重要性可以带来更好的规划、执行，并最终取得成功。通过关注我们的“big ends”，我们可以将我们的努力与目标对齐，确保我们在所有追求中取得有意义的进展。