geared engine

简明释义

齿轮传动发动机

英英释义

例句

1.For heavy-duty trucks, a powerful geared engine is essential for towing large loads.

对于重型卡车来说，一台强大的齿轮发动机对于拖运大货物至关重要。

2.The racing team upgraded their vehicles with a custom geared engine for better performance on the track.

赛车队为他们的车辆升级了定制的齿轮发动机，以在赛道上获得更好的表现。

3.The geared engine in this model allows for smoother acceleration and deceleration.

该型号中的齿轮发动机使加速和减速更加平稳。

4.Maintenance checks on a geared engine can prevent major mechanical failures in the long run.

对齿轮发动机的维护检查可以在长远中防止重大机械故障。

5.The new car model features a highly efficient geared engine that improves fuel economy.

这款新车型号配备了一台高效的齿轮发动机，提高了燃油经济性。

作文

In the world of engineering and mechanics, the term geared engine refers to a type of engine that utilizes gears to transfer power from the engine to the wheels or other components. This system allows for increased efficiency and performance, making it a favored choice in various applications, from automobiles to industrial machinery. Understanding how a geared engine operates is crucial for anyone interested in the mechanics behind modern vehicles. The basic principle behind a geared engine lies in the gear ratio, which is the relationship between the number of teeth on two gears that are meshed together. By changing the gear ratio, engineers can optimize the engine's performance for different driving conditions. For instance, a lower gear ratio provides more torque, allowing for better acceleration, while a higher gear ratio is suited for fuel efficiency at high speeds. One of the most significant advantages of a geared engine is its ability to maintain optimal engine speed while varying the output speed. This means that the engine can operate efficiently across a range of speeds, which is particularly important in vehicles that need to perform well in both city driving and on highways. This versatility is one reason why geared engines are prevalent in the automotive industry. Moreover, the design of a geared engine can significantly affect its overall performance and durability. The materials used in the gears, the precision of their manufacturing, and the lubrication systems employed all play critical roles in ensuring that the engine operates smoothly and lasts for many years. Engineers continually innovate in these areas to enhance the performance of geared engines, leading to advancements in technology and efficiency. In addition to vehicles, geared engines are also used in various industrial applications. For example, they can be found in construction equipment, where powerful torque is necessary to lift heavy loads. In such cases, the gear system is designed to maximize the engine's output while minimizing fuel consumption, which is essential for cost-effective operations. As technology progresses, the designs of geared engines continue to evolve. Electric and hybrid vehicles have introduced new challenges and opportunities for engineers. These vehicles often incorporate complex gearing systems that work in conjunction with electric motors, further enhancing efficiency and performance. The integration of smart technology into these systems allows for real-time adjustments, optimizing the engine's performance based on driving conditions. In conclusion, understanding the concept of a geared engine is fundamental for anyone interested in mechanics and engineering. Its ability to efficiently transfer power and adapt to various driving conditions makes it an essential component in modern vehicles and machinery. As innovations continue to emerge, the potential for geared engines to become even more efficient and powerful is immense, paving the way for a future where performance and sustainability go hand in hand.

在工程和机械的世界中，术语geared engine指的是一种利用齿轮将动力从发动机传递到车轮或其他组件的发动机类型。该系统提高了效率和性能，使其在从汽车到工业机械等各种应用中成为受欢迎的选择。理解geared engine的工作原理对于任何对现代车辆背后的机械感兴趣的人来说都是至关重要的。 geared engine的基本原理在于齿轮比，即两个啮合齿轮之间齿数的关系。通过改变齿轮比，工程师可以优化发动机在不同驾驶条件下的性能。例如，较低的齿轮比提供更多的扭矩，从而实现更好的加速，而较高的齿轮比则适合于高速下的燃油效率。 geared engine的一个显著优势是它能够在变化输出速度的同时保持最佳发动机转速。这意味着发动机可以在不同速度范围内高效运行，这在需要在城市驾驶和高速公路上表现良好的车辆中尤为重要。这种多功能性是geared engines在汽车工业中普遍存在的原因之一。 此外，geared engine的设计可以显著影响其整体性能和耐用性。齿轮所用的材料、制造的精度以及润滑系统的使用都在确保发动机平稳运行和持久使用方面发挥着关键作用。工程师们在这些领域不断创新，以提升齿轮发动机的性能，推动技术和效率的进步。 除了车辆，geared engines还广泛应用于各种工业领域。例如，它们可以在建筑设备中找到，在那里需要强大的扭矩来提升重物。在这种情况下，齿轮系统的设计旨在最大化发动机的输出，同时最小化燃油消耗，这对成本效益运营至关重要。 随着技术的进步，geared engines的设计也在不断演变。电动和混合动力车辆给工程师带来了新的挑战和机遇。这些车辆通常结合复杂的齿轮系统与电动机协同工作，进一步提高了效率和性能。将智能技术集成到这些系统中，可以实时调整，基于驾驶条件优化发动机的性能。 总之，理解geared engine的概念对于任何对机械和工程感兴趣的人都是基础。它高效地传递动力并适应各种驾驶条件，使其成为现代车辆和机械中的重要组成部分。随着创新的不断涌现，geared engines在效率和动力方面的潜力是巨大的，为性能和可持续发展并行的未来铺平了道路。