connecting rod

简明释义

连杆

英英释义

例句

1.He noticed a knocking sound, indicating a problem with the connecting rod 连杆.

他注意到有敲击声，这表明connecting rod 连杆存在问题。

2.The connecting rod 连杆 is crucial for transferring motion from the piston to the crankshaft.

connecting rod 连杆对于将活塞的运动传递到曲轴至关重要。

3.The mechanic replaced the broken connecting rod 连杆 in the engine.

机械师更换了发动机中损坏的connecting rod 连杆。

4.During the assembly, ensure the connecting rod 连杆 is properly aligned.

在组装过程中，确保connecting rod 连杆正确对齐。

5.A faulty connecting rod 连杆 can lead to severe engine damage.

故障的connecting rod 连杆可能导致严重的发动机损坏。

作文

The engine of a car is a complex machine that relies on various components to function efficiently. One of the most crucial parts of this machinery is the connecting rod, which plays an essential role in converting the linear motion of the pistons into rotational motion that ultimately powers the vehicle. Without the connecting rod (连杆), the engine would not be able to operate effectively, leading to a breakdown of the entire system.To understand the significance of the connecting rod, we must first consider how an internal combustion engine works. When fuel is ignited in the engine's cylinders, it creates an explosion that pushes the piston down. This downward movement needs to be transformed into a circular motion to turn the crankshaft, and this is where the connecting rod comes in. It connects the piston to the crankshaft, allowing the piston’s linear motion to be converted into the rotational motion needed to turn the wheels of the car.The design and material of the connecting rod are critical for its performance. Typically made from high-strength steel or aluminum alloys, these rods must withstand immense forces and stresses during operation. Engineers spend considerable time designing the connecting rod to ensure it is both lightweight and strong enough to handle the pressures of an engine running at high speeds. Any failure in the connecting rod can lead to catastrophic engine failure, making it one of the most vital components of an engine.In addition to its mechanical function, the connecting rod also has implications for the efficiency of the engine. A well-designed connecting rod can help reduce friction and improve the overall power output of the engine. This is why manufacturers invest heavily in research and development to create better designs and materials for the connecting rod. Innovations in this area can lead to more powerful engines that consume less fuel, thus benefiting both the consumer and the environment.Moreover, the connecting rod is not only found in cars but also in various other machines and engines, including motorcycles, boats, and even industrial machinery. Its versatility makes it an essential component in many mechanical systems. Understanding the role of the connecting rod can provide insights into the broader field of mechanical engineering and design.In conclusion, the connecting rod (连杆) is a fundamental part of an engine's operation, serving as a bridge between the piston's linear motion and the crankshaft's rotational movement. Its design and functionality are critical to the performance and efficiency of the engine. As technology advances, the importance of the connecting rod continues to grow, highlighting the need for ongoing innovation in this area of engineering. Whether in automobiles or other machinery, the connecting rod remains a key player in the world of mechanics, illustrating the intricate connections between different components that allow machines to function smoothly and effectively.

汽车的发动机是一台复杂的机器，依赖于各种组件高效运作。其中最关键的部分之一是连杆，它在将活塞的线性运动转化为最终驱动车辆的旋转运动中发挥着重要作用。如果没有连杆，发动机将无法有效运作，导致整个系统的故障。要理解连杆的重要性，我们首先必须考虑内燃机的工作原理。当燃料在发动机的气缸中点燃时，会产生一种爆炸力，推动活塞向下移动。这种向下的运动需要被转化为圆周运动，以转动曲轴，而这正是连杆的作用所在。它将活塞与曲轴连接起来，使活塞的线性运动得以转化为驱动汽车车轮所需的旋转运动。连杆的设计和材料对其性能至关重要。通常由高强度钢或铝合金制成，这些杆在运行过程中必须承受巨大的力量和压力。工程师花费大量时间设计连杆，以确保其既轻量又足够强大，能够承受高速运转时的压力。连杆的任何故障都可能导致灾难性的发动机故障，使其成为发动机中最重要的组件之一。除了机械功能外，连杆还对发动机的效率有影响。设计良好的连杆可以帮助减少摩擦并提高发动机的整体功率输出。这就是为什么制造商在研发上投入大量资金，以创造更好的连杆设计和材料。在这一领域的创新可以导致更强大的发动机，同时消耗更少的燃料，从而使消费者和环境受益。此外，连杆不仅存在于汽车中，还广泛应用于摩托车、船只甚至工业机械等其他机器和发动机中。它的多功能性使其成为许多机械系统中不可或缺的组件。理解连杆的作用可以提供对机械工程和设计更广泛领域的见解。总之，连杆是发动机运作的基础部分，作为活塞的线性运动与曲轴的旋转运动之间的桥梁。它的设计和功能对发动机的性能和效率至关重要。随着技术的进步，连杆的重要性持续增长，突显出在这一工程领域持续创新的必要性。无论是在汽车还是其他机械中，连杆始终是机械世界中的关键角色，展示了不同组件之间复杂的联系，使机器能够平稳有效地运作。