big end

简明释义

大端

英英释义

例句

1.When rebuilding the engine, it's crucial to check the big end bearings for wear.

在重建发动机时，检查大端轴承的磨损至关重要。

2.The mechanic explained that the big end connects the piston to the crankshaft.

机械师解释说，大端将活塞与曲轴连接起来。

3.He replaced the big end bolts during the engine overhaul.

他在发动机大修时更换了大端螺栓。

4.A knocking noise often indicates issues with the big end in an engine.

敲击声通常表明发动机的大端有问题。

5.The mechanic found that the engine had a problem with the big end of the connecting rod.

机械师发现发动机的连杆的大端有问题。

作文

In the world of engineering, particularly in automotive design, the term big end refers to a crucial component of an engine's connecting rod. The big end is the larger end of the connecting rod that connects to the crankshaft. This component plays an essential role in the overall functioning of an engine, as it helps convert the linear motion of the piston into the rotational motion needed to turn the crankshaft. Understanding the significance of the big end can provide insights into the mechanics of engines and the importance of precision engineering.The big end is typically made from durable materials such as steel or aluminum alloys, designed to withstand high levels of stress and friction. When an engine operates, the big end experiences significant forces due to the combustion process, which can lead to wear and tear over time. Therefore, engineers must carefully consider the design and material selection for the big end to ensure longevity and reliability. In addition to its mechanical function, the big end also has implications for engine performance. A well-designed big end can contribute to smoother operation and improved efficiency. Conversely, if the big end is not properly engineered or maintained, it can lead to catastrophic engine failure. In racing applications, where performance is paramount, the big end is often upgraded with high-performance materials and designs to withstand extreme conditions.Furthermore, the concept of the big end can be metaphorically applied to various aspects of life and business. Just as the big end is a critical part of an engine, certain key elements in our lives or organizations can determine overall success. For instance, in a business context, focusing on core competencies and investing in essential resources can lead to greater achievements. Just as neglecting the big end can result in engine failure, overlooking crucial factors in a project can lead to its downfall.Moreover, understanding the big end and its function can inspire individuals to pay attention to the foundational aspects of their endeavors. Whether it’s maintaining relationships, nurturing skills, or managing resources, recognizing the importance of these 'big ends' can help in building a solid foundation for future growth.In conclusion, the term big end represents more than just a component of an engine; it symbolizes the importance of foundational elements in any system. By appreciating the role of the big end in engineering and applying its principles to our personal and professional lives, we can strive for greater efficiency and success. Just as engineers meticulously design the big end to enhance engine performance, we too should focus on the vital components of our lives to drive towards our goals effectively.

在工程界，特别是在汽车设计中，术语big end指的是发动机连杆的一个关键组成部分。big end是连杆的较大一端，连接到曲轴。这个组件在发动机的整体功能中起着至关重要的作用，因为它帮助将活塞的线性运动转化为转动曲轴所需的旋转运动。理解big end的重要性可以提供对发动机机械原理的深入了解，以及精密工程的重要性。big end通常由耐用材料制成，如钢或铝合金，旨在承受高水平的应力和摩擦。当发动机运行时，big end由于燃烧过程而经历显著的力量，这可能导致随着时间的推移而磨损。因此，工程师必须仔细考虑big end的设计和材料选择，以确保其耐用性和可靠性。除了其机械功能外，big end还对发动机性能有影响。设计良好的big end可以促进更平稳的运行和提高效率。相反，如果big end未能得到适当的工程或维护，可能会导致灾难性的发动机故障。在赛车应用中，性能至关重要，因此通常会升级big end，采用高性能材料和设计以承受极端条件。此外，big end的概念可以隐喻性地应用于生活和商业的各个方面。正如big end是发动机的关键部分，生活或组织中的某些关键元素也可以决定整体成功。例如，在商业背景中，专注于核心竞争力并投资于基本资源可以带来更大的成就。就像忽视big end可能导致发动机故障一样，忽视项目中的关键因素也可能导致其失败。此外，理解big end及其功能可以激励个人关注自己努力的基础方面。无论是维护人际关系、培养技能还是管理资源，认识到这些“big end”的重要性可以帮助建立未来增长的坚实基础。总之，术语big end不仅代表发动机的一个组件；它象征着任何系统中基础元素的重要性。通过欣赏big end在工程中的作用，并将其原则应用于我们的个人和职业生活中，我们可以努力实现更高的效率和成功。正如工程师精心设计big end以增强发动机性能，我们也应该关注生活中的重要组成部分，以有效推动我们的目标。