actual horsepower

简明释义

实际马力

英英释义

例句

1.The difference between advertised and actual horsepower 实际马力 can affect customer satisfaction.

宣传的马力与实际马力之间的差异可能会影响客户满意度。

2.To understand the performance, you need to compare the actual horsepower 实际马力 with the torque figures.

要了解性能，您需要将实际马力与扭矩数据进行比较。

3.The dyno test revealed the actual horsepower 实际马力 of the motorcycle to be 120 hp.

动力测试显示这辆摩托车的实际马力为120马力。

4.The car's advertised power is impressive, but the actual horsepower 实际马力 is lower than expected.

这辆车的宣传功率令人印象深刻，但实际马力低于预期。

5.When testing the engine, we found that its actual horsepower 实际马力 was significantly higher than the manufacturer claimed.

在测试引擎时，我们发现其实际马力明显高于制造商声称的值。

作文

The term actual horsepower refers to the real power output of an engine, as opposed to its theoretical or advertised power rating. This distinction is crucial in the automotive and mechanical engineering industries, where performance metrics are often debated and scrutinized. Understanding actual horsepower can significantly impact purchasing decisions for consumers and the design choices of engineers. When a manufacturer claims that a vehicle has a certain horsepower rating, it typically refers to the maximum power the engine can produce under ideal conditions. However, these conditions rarely exist in real-world scenarios. Factors such as weight, aerodynamics, and drivetrain losses can all affect how much power is actually delivered to the wheels. This is where the concept of actual horsepower becomes essential. It provides a more accurate representation of what drivers can expect when they hit the road.For example, consider a sports car advertised with a horsepower rating of 500 hp. While this number sounds impressive, the actual horsepower that reaches the wheels might be significantly lower due to various losses in the transmission and other components. This discrepancy is why many automotive enthusiasts turn to independent dyno testing to measure a vehicle's true performance. By doing so, they can obtain the actual horsepower figure, which gives them a clearer understanding of the car's capabilities.In addition to consumer applications, the concept of actual horsepower is also vital for engineers and designers. When developing new engines or vehicles, engineers must consider not only the theoretical output but also how to maximize the actual horsepower that can be harnessed efficiently. This involves optimizing the engine design, selecting appropriate materials, and fine-tuning various systems to minimize losses. Moreover, the actual horsepower can vary based on several factors, including altitude, temperature, and humidity. For instance, an engine may produce different power outputs at sea level compared to a high-altitude location where the air is thinner. Therefore, understanding the nuances of actual horsepower allows both consumers and engineers to make informed decisions based on realistic expectations.In conclusion, the term actual horsepower is more than just a technical specification; it represents the tangible performance that drivers experience. Whether one is shopping for a new vehicle or designing a cutting-edge engine, recognizing the difference between advertised and actual horsepower is crucial. This knowledge empowers consumers to choose vehicles that truly meet their needs and helps engineers create machines that perform at their best. As the automotive industry continues to evolve, the importance of understanding actual horsepower will remain a key factor in both consumer satisfaction and engineering excellence.

术语实际马力指的是发动机的真实功率输出，而不是其理论或宣传的功率评级。这一区别在汽车和机械工程行业中至关重要，因为性能指标常常受到争论和审查。理解实际马力可以显著影响消费者的购买决策以及工程师的设计选择。当制造商声称某辆车具有特定的马力评级时，通常是指发动机在理想条件下能够产生的最大功率。然而，这些条件在现实世界中几乎不存在。重量、空气动力学和传动系统损失等因素都会影响实际传递到轮子的功率。这就是实际马力概念变得至关重要的地方。它提供了一个更准确的表现，告诉驾驶者他们在上路时可以期待什么。例如，考虑一辆广告标称马力为500 hp的跑车。虽然这个数字听起来令人印象深刻，但实际上传递到轮子上的实际马力可能由于传动系统和其他组件的各种损失而显著降低。这就是为什么许多汽车爱好者转向独立的测功机测试，以测量车辆的真实性能。通过这样做，他们可以获得实际马力数据，从而更清楚地了解汽车的能力。除了消费者应用外，实际马力的概念对于工程师和设计师也至关重要。在开发新发动机或车辆时，工程师必须考虑不仅是理论输出，还要考虑如何有效地最大化可利用的实际马力。这涉及到优化发动机设计、选择合适的材料以及微调各个系统以最小化损失。此外，实际马力可能会因多个因素而异，包括海拔、温度和湿度。例如，发动机在海平面与高海拔地区的功率输出可能会有所不同，因为高海拔地区空气稀薄。因此，理解实际马力的细微差别使消费者和工程师能够根据现实期望做出明智的决定。总之，术语实际马力不仅仅是一个技术规格；它代表了驾驶者所经历的切实性能。无论是购物新车还是设计尖端发动机，认识到宣传与实际马力之间的差异至关重要。这种知识使消费者能够选择真正满足其需求的车辆，并帮助工程师创造最佳性能的机器。随着汽车工业的不断发展，理解实际马力的重要性将继续成为消费者满意度和工程卓越的关键因素。