connecting rod

简明释义

连接杆

英英释义

例句

1.The mechanic replaced the broken connecting rod（连杆） in the engine to restore its performance.

机械师更换了发动机中损坏的connecting rod（连杆），以恢复其性能。

2.During the inspection, we found that the connecting rod（连杆） was slightly bent.

在检查过程中，我们发现connecting rod（连杆）有轻微弯曲。

3.A faulty connecting rod（连杆） can lead to severe engine damage if not addressed promptly.

如果不及时处理，故障的connecting rod（连杆）可能导致严重的发动机损坏。

4.He explained how to install a new connecting rod（连杆） in a step-by-step tutorial.

他在逐步教程中解释了如何安装新的connecting rod（连杆）。

5.The performance of a car heavily depends on the quality of its connecting rod（连杆）.

一辆车的性能在很大程度上取决于其connecting rod（连杆）的质量。

作文

The engine is often considered the heart of any vehicle, and within this intricate system lies a crucial component known as the connecting rod. The connecting rod serves as a vital link between the piston and the crankshaft, playing a significant role in the conversion of linear motion into rotational motion. This transformation is essential for the functioning of internal combustion engines, making the connecting rod a key player in automotive engineering. When the fuel-air mixture ignites within the cylinder, it creates a force that pushes the piston down. The downward movement of the piston is transmitted to the connecting rod, which then pivots at its other end, causing the crankshaft to rotate. This rotation ultimately drives the wheels of the vehicle, enabling it to move forward. Without the connecting rod, this entire process would be impossible, highlighting its importance in the overall mechanics of an engine.In terms of design, the connecting rod must withstand immense forces and stresses during operation. It is typically made from high-strength materials such as steel or aluminum alloys, which can endure the harsh conditions inside an engine. Engineers meticulously calculate the dimensions and weight of the connecting rod to ensure optimal performance while minimizing weight, as excess weight can negatively impact fuel efficiency and overall vehicle dynamics.Furthermore, the manufacturing process of the connecting rod is quite complex. Techniques such as forging, machining, and heat treatment are employed to create a component that meets stringent quality standards. Any imperfections in the connecting rod can lead to catastrophic engine failures, making quality control a top priority in production.As technology advances, the design of the connecting rod continues to evolve. Innovations such as lightweight materials and improved geometries are being explored to enhance performance. For instance, some modern engines utilize forged titanium connecting rods to reduce weight while maintaining strength, which contributes to better acceleration and fuel efficiency.In conclusion, the connecting rod is an indispensable element of an engine's architecture. Its ability to convert the linear motion of the piston into the rotational motion of the crankshaft is fundamental to the operation of vehicles. Understanding the function and significance of the connecting rod not only provides insight into automotive engineering but also highlights the intricate design and manufacturing processes involved in creating reliable and efficient engines. As we continue to push the boundaries of automotive technology, the connecting rod will undoubtedly remain a critical component in the quest for performance and efficiency in vehicles. In Chinese, the term connecting rod translates to "连杆", which captures its essence as a connecting element within the engine's structure. The study of the connecting rod is not just about understanding its mechanical properties; it is also about appreciating the innovation and engineering excellence that goes into every aspect of automotive design.

发动机通常被认为是任何车辆的心脏，而在这个复杂的系统中，有一个至关重要的组成部分被称为连杆。连杆作为活塞和曲轴之间的重要连接，发挥着将线性运动转化为旋转运动的重要作用。这种转变对于内燃机的运作至关重要，使得连杆成为汽车工程中的关键角色。当燃料-空气混合物在气缸内点燃时，会产生一个推动活塞向下的力。活塞向下的运动通过连杆传递到其另一端，从而使曲轴旋转。这种旋转最终驱动车辆的车轮，使其向前移动。如果没有连杆，整个过程就不可能实现，这突显了它在发动机整体机械结构中的重要性。在设计方面，连杆必须承受在运行过程中产生的巨大力量和压力。它通常由高强度材料制成，如钢或铝合金，这些材料能够承受发动机内部的恶劣条件。工程师们仔细计算连杆的尺寸和重量，以确保最佳性能，同时尽量减少重量，因为过重会对燃油效率和整体车辆动态产生负面影响。此外，连杆的制造过程相当复杂。采用锻造、机械加工和热处理等技术来创建符合严格质量标准的部件。连杆中的任何缺陷都可能导致灾难性的发动机故障，因此质量控制在生产中至关重要。随着技术的进步，连杆的设计也在不断演变。轻质材料和改进几何形状等创新正在被探索，以增强性能。例如，一些现代发动机使用锻造钛连杆来减轻重量，同时保持强度，这有助于提高加速性能和燃油效率。总之，连杆是发动机结构中不可或缺的元素。它将活塞的线性运动转化为曲轴的旋转运动，这对于车辆的运作是基础。理解连杆的功能和重要性不仅提供了对汽车工程的洞察，还突显了在创造可靠高效的发动机时所涉及的复杂设计和制造过程。随着我们继续推动汽车技术的边界，连杆无疑将在追求车辆性能和效率的过程中保持关键组件的地位。在中文中，术语连杆捕捉了它作为发动机结构内连接元素的本质。对连杆的研究不仅仅是理解其机械特性；也是欣赏每一个汽车设计方面所蕴含的创新和工程卓越。