horizontal engine

简明释义

卧式发动机

英英释义

例句

1.The horizontal engine configuration allows for more compact vehicle designs.

水平发动机配置允许更紧凑的车辆设计。

2.The new model features a powerful horizontal engine that improves fuel efficiency.

新型号配备了一个强大的水平发动机，提高了燃油效率。

3.In the automotive industry, a horizontal engine can lower the center of gravity.

在汽车工业中，水平发动机可以降低重心。

4.Engineers are experimenting with a new horizontal engine to enhance performance.

工程师们正在实验一种新的水平发动机以增强性能。

5.Many modern motorcycles use a horizontal engine design for better stability.

许多现代摩托车采用水平发动机设计，以获得更好的稳定性。

作文

In the world of engineering and mechanics, the term horizontal engine refers to a specific type of engine configuration where the cylinders are arranged horizontally. This design contrasts with vertical engines, where the cylinders are positioned in an upright manner. The horizontal engine is often praised for its low center of gravity, which contributes to better stability and handling in vehicles. This characteristic makes it a popular choice in various applications, from motorcycles to certain types of cars and even some aircraft.One of the primary advantages of the horizontal engine is its compact design. By laying the cylinders flat, engineers can create a shorter overall engine length, which allows for more efficient use of space in the vehicle's design. This compactness can lead to improved aerodynamics, as the engine can be integrated into the vehicle's body more seamlessly, reducing drag and enhancing performance.Moreover, the horizontal engine tends to have a smoother operation compared to its vertical counterparts. The balanced layout of the cylinders helps to minimize vibrations, resulting in a more comfortable ride for passengers. This characteristic is particularly important in high-performance vehicles, where driver experience is paramount. Additionally, the reduced vibration can lead to less wear and tear on engine components over time, potentially increasing the engine's lifespan.However, the horizontal engine is not without its challenges. One significant drawback is the complexity of the engine design. The horizontal arrangement can make it more difficult to access certain components for maintenance or repairs. This complexity can also lead to higher manufacturing costs, as specialized equipment may be required to produce these engines effectively.Despite these challenges, many manufacturers continue to embrace the horizontal engine design due to its numerous benefits. For instance, renowned brands like Subaru and Porsche have successfully utilized this engine configuration in their vehicles, showcasing the potential of the horizontal engine in delivering exceptional performance and reliability. In Subaru's case, their signature boxer engine layout, which is a type of horizontal engine, has become a hallmark of their all-wheel-drive vehicles, contributing to their unique driving dynamics.In conclusion, the horizontal engine represents a fascinating aspect of automotive engineering that combines innovative design with practical benefits. Its low center of gravity, compact size, and smooth operation make it an attractive option for various applications. While it does present some challenges in terms of complexity and maintenance, the advantages often outweigh the drawbacks, leading to its continued popularity among manufacturers and enthusiasts alike. As technology advances, we can expect to see further developments in horizontal engine designs, pushing the boundaries of performance and efficiency in the automotive industry.

在工程和机械的世界中，术语水平发动机指的是一种特定类型的发动机配置，其中气缸水平排列。这种设计与气缸竖直放置的垂直发动机形成对比。水平发动机因其低重心而备受赞誉，这有助于提高车辆的稳定性和操控性。这一特性使其在各种应用中成为热门选择，从摩托车到某些类型的汽车甚至一些飞机。水平发动机的主要优势之一是其紧凑的设计。通过将气缸平放，工程师可以创造出更短的整体发动机长度，从而更有效地利用车辆设计中的空间。这种紧凑性可以提高空气动力学性能，因为发动机可以更无缝地集成到车辆的车身中，从而减少阻力并增强性能。此外，与垂直发动机相比，水平发动机往往具有更平稳的运行。气缸的平衡布局有助于最小化振动，从而为乘客提供更舒适的乘坐体验。这一特性在高性能车辆中尤为重要，因为驾驶者的体验至关重要。此外，减少的振动可能导致发动机部件的磨损减少，从而潜在地延长发动机的使用寿命。然而，水平发动机并非没有挑战。其中一个显著缺点是发动机设计的复杂性。水平排列可能使某些组件的维护或修理变得更加困难。这种复杂性也可能导致更高的制造成本，因为可能需要专门的设备来有效生产这些发动机。尽管面临这些挑战，许多制造商仍然继续采用水平发动机设计，因为它具有众多好处。例如，著名品牌如斯巴鲁和保时捷成功地在其车辆中使用了这种发动机配置，展示了水平发动机在提供卓越性能和可靠性方面的潜力。在斯巴鲁的案例中，他们标志性的平行四缸发动机布局，即一种水平发动机，已成为其全轮驱动车辆的标志，贡献了其独特的驾驶动态。总之，水平发动机代表了汽车工程的一个迷人方面，它结合了创新设计与实际好处。其低重心、紧凑的尺寸和顺畅的操作使其成为各种应用的吸引选项。尽管在复杂性和维护方面确实存在一些挑战，但优势通常超过缺点，使其在制造商和爱好者中继续受到欢迎。随着技术的进步，我们可以期待在水平发动机设计方面进一步的发展，推动汽车工业在性能和效率方面的界限。