gear transmission

简明释义

齿轮传动

英英释义

例句

1.The efficiency of the gear transmission affects the overall fuel consumption of the vehicle.
齿轮传动的效率影响车辆的整体燃油消耗。

车辆的整体燃油消耗受齿轮传动效率的影响。

2.The car's performance greatly improves with a high-quality gear transmission.
齿轮传动的高质量使汽车性能大幅提升。

汽车性能因高质量的齿轮传动而大幅提升。

3.A malfunction in the gear transmission can lead to serious mechanical issues.
齿轮传动的故障可能导致严重的机械问题。

齿轮传动的故障可能导致严重的机械问题。

4.In bicycles, the gear transmission system allows riders to change speeds easily.
齿轮传动系统使骑行者能够轻松变速。

在自行车中，齿轮传动系统使骑行者能够轻松变速。

5.Many modern vehicles use automatic gear transmission for better driving experience.
许多现代车辆使用自动齿轮传动以获得更好的驾驶体验。

许多现代车辆使用自动齿轮传动以获得更好的驾驶体验。

作文

The concept of gear transmission is fundamental in the field of mechanical engineering and automotive design. Essentially, gear transmission refers to the process by which power is transferred from one component to another through the use of gears. This mechanism is crucial for enabling machines, particularly vehicles, to operate efficiently and effectively. Without gear transmission, the functionality of many devices would be severely compromised.To understand gear transmission better, it is important to consider how gears work. Gears are toothed wheels that mesh together to transmit torque and rotational motion. In a typical vehicle, the engine generates power, which is then transferred through a series of gears in the transmission system. This system allows the vehicle to change speeds and adapt to different driving conditions. For instance, when a driver accelerates, the gear transmission adjusts the gear ratio to provide more power to the wheels, enabling the car to speed up smoothly.There are various types of gear transmission systems, including manual and automatic transmissions. Manual transmissions require the driver to shift gears manually, while automatic transmissions adjust the gears automatically based on the vehicle's speed and load. Each type has its advantages and disadvantages. Manual transmissions often provide better control and can be more fuel-efficient, while automatic transmissions offer convenience and ease of use, especially in stop-and-go traffic.Another important aspect of gear transmission is its efficiency. The efficiency of a gear transmission system can significantly impact the overall performance of a vehicle. Factors such as friction, gear material, and design play a critical role in determining how much power is lost during the transmission process. Engineers continuously strive to improve gear transmission systems to minimize energy loss and enhance performance. Innovations in materials and designs have led to lighter, stronger, and more efficient gears, contributing to better fuel economy and reduced emissions in modern vehicles.In addition to automobiles, gear transmission is also used in various other applications, including industrial machinery, bicycles, and even household appliances. For example, in bicycles, gear transmission allows riders to change gears to make pedaling easier or harder, depending on the terrain. Similarly, in machinery, gear transmission is critical for controlling the speed and torque required for different operations.Understanding gear transmission is essential not only for engineers but also for anyone interested in how machines work. It highlights the importance of mechanical systems in our daily lives and the intricate designs that make modern technology possible. As we continue to advance in technology, the role of gear transmission will likely evolve, leading to even more innovative solutions in transportation and machinery.In conclusion, gear transmission is a vital component in the operation of various machines, particularly vehicles. Its ability to transfer power efficiently and effectively is crucial for performance and functionality. By understanding the principles and applications of gear transmission, we can appreciate the complexity and ingenuity behind the machines that shape our world. Whether in cars, bicycles, or industrial equipment, gear transmission remains an indispensable part of modern engineering and technology.

“齿轮传动”这一概念在机械工程和汽车设计领域是基本的。简单来说，齿轮传动指的是通过齿轮将动力从一个组件传递到另一个组件的过程。这一机制对于使机器，特别是车辆，能够高效有效地运行至关重要。如果没有齿轮传动，许多设备的功能将受到严重影响。要更好地理解齿轮传动，首先要考虑齿轮是如何工作的。齿轮是带有齿的轮子，它们相互啮合以传输扭矩和旋转运动。在典型的车辆中，发动机产生动力，然后通过变速系统中的一系列齿轮进行传递。该系统允许车辆改变速度并适应不同的驾驶条件。例如，当驾驶员加速时，齿轮传动会调整齿轮比，以便为车轮提供更多的动力，从而使汽车平稳加速。齿轮传动系统有多种类型，包括手动变速器和自动变速器。手动变速器要求驾驶员手动换挡，而自动变速器则根据车辆的速度和负载自动调整齿轮。每种类型都有其优缺点。手动变速器通常提供更好的控制，并且可能更省油，而自动变速器则在交通堵塞时提供便利和易用性。齿轮传动的另一个重要方面是其效率。齿轮传动系统的效率可以显著影响车辆的整体性能。摩擦、齿轮材料和设计等因素在确定传动过程中损失多少动力方面起着关键作用。工程师们不断努力改进齿轮传动系统，以最小化能量损失并增强性能。材料和设计的创新导致了更轻、更强、更高效的齿轮，从而促进了现代车辆的更好燃油经济性和减少排放。除了汽车，齿轮传动还用于各种其他应用，包括工业机械、自行车，甚至家用电器。例如，在自行车中，齿轮传动允许骑行者换挡，以便根据地形使踏板变得更容易或更困难。同样，在机械中，齿轮传动对于控制不同操作所需的速度和扭矩至关重要。理解齿轮传动不仅对工程师很重要，对任何对机器工作原理感兴趣的人也是如此。它突出了机械系统在我们日常生活中的重要性，以及使现代技术成为可能的复杂设计。随着我们在技术上的持续进步，齿轮传动的角色可能会不断演变，导致运输和机械领域更具创新性的解决方案。总之，齿轮传动是各种机器运作中的重要组成部分，尤其是车辆。其高效有效地传递动力的能力对于性能和功能至关重要。通过理解齿轮传动的原理和应用，我们可以欣赏到塑造我们世界的机器背后的复杂性和独创性。无论是在汽车、自行车还是工业设备中，齿轮传动仍然是现代工程和技术中不可或缺的一部分。