brake horsepower

简明释义

制动马力

英英释义

例句

1.The motorcycle's brake horsepower is crucial for its speed and handling capabilities.

摩托车的制动马力对其速度和操控能力至关重要。

2.This boat has a brake horsepower rating of 250, making it suitable for water sports.

这艘船的制动马力评级为250，非常适合水上运动。

3.The car's engine produces 300 brake horsepower, which makes it very powerful.

这辆车的发动机产生300制动马力，这使得它非常强大。

4.To optimize performance, we need to ensure the engine delivers maximum brake horsepower.

为了优化性能，我们需要确保发动机提供最大制动马力。

5.When comparing sports cars, the one with higher brake horsepower usually accelerates faster.

在比较跑车时，具有更高制动马力的通常加速更快。

作文

The term brake horsepower refers to the measure of an engine's horsepower before losses such as friction and heat are accounted for. This measurement is crucial in understanding the true power output of an engine. When a vehicle is tested for its performance, the brake horsepower is often measured on a dynamometer, which allows engineers to assess how much power the engine can produce under various conditions. In essence, brake horsepower provides a clear picture of an engine's capability. For instance, when comparing two engines, one with a higher brake horsepower rating will generally outperform one with a lower rating, assuming all other factors remain constant. This metric is particularly important in the automotive industry, where manufacturers strive to create engines that not only deliver high brake horsepower but also maintain efficiency and reliability.One of the key aspects of brake horsepower is that it helps consumers make informed decisions when purchasing vehicles. Many car enthusiasts and potential buyers look at the brake horsepower figures to gauge the performance of a car. A vehicle with a higher brake horsepower is often seen as more desirable, especially in sports cars or performance vehicles, where speed and acceleration are paramount.However, it's important to note that brake horsepower is just one aspect of an engine's performance. Other factors, such as torque, weight, and aerodynamics, also play significant roles in how a vehicle performs on the road. Torque, for instance, is the rotational force that helps a vehicle accelerate from a standstill, while brake horsepower measures the overall power output. Therefore, a well-rounded understanding of both metrics is essential for anyone interested in automotive performance.Moreover, advancements in technology have led to the development of engines that can produce high brake horsepower while being more environmentally friendly. Manufacturers are increasingly focusing on creating engines that not only meet regulatory standards but also provide exhilarating performance. This has resulted in innovations such as turbocharging and hybrid technologies, which help to boost brake horsepower without sacrificing fuel efficiency.In conclusion, brake horsepower is a vital parameter in evaluating engine performance and vehicle capabilities. It serves as a benchmark for manufacturers and consumers alike, guiding decisions in the automotive market. Understanding this measurement allows individuals to appreciate the engineering behind modern vehicles and the ongoing quest for power and efficiency in automotive design. As technology continues to evolve, the significance of brake horsepower will undoubtedly remain a central focus for both enthusiasts and manufacturers, shaping the future of automotive performance.

“制动马力”是指在未考虑摩擦和热量等损耗的情况下，发动机的马力测量。这一测量对于理解发动机的真实功率输出至关重要。当一辆车被测试其性能时，通常会在测功机上测量“制动马力”，这使得工程师能够评估发动机在各种条件下可以产生多少功率。从本质上讲，“制动马力”提供了发动机能力的清晰图像。例如，当比较两台发动机时，具有更高“制动马力”评级的发动机通常会在所有其他因素保持不变的情况下超越具有较低评级的发动机。这个指标在汽车行业尤其重要，制造商努力创造不仅提供高“制动马力”，而且保持效率和可靠性的发动机。“制动马力”的一个关键方面是它帮助消费者在购买车辆时做出明智的决定。许多汽车爱好者和潜在买家查看“制动马力”数字来评估汽车的性能。一辆具有较高“制动马力”的车辆通常被视为更具吸引力，特别是在跑车或性能车辆中，速度和加速至关重要。然而，重要的是要注意，“制动马力”只是发动机性能的一个方面。扭矩、重量和空气动力学等其他因素也在车辆在道路上的表现中发挥重要作用。例如，扭矩是帮助车辆从静止状态加速的旋转力，而“制动马力”则测量整体功率输出。因此，对于任何对汽车性能感兴趣的人来说，全面理解这两个指标是至关重要的。此外，技术的进步导致了能够在更加环保的情况下产生高“制动马力”的发动机的发展。制造商越来越专注于创造不仅符合监管标准，而且提供令人兴奋的性能的发动机。这导致了涡轮增压和混合动力技术等创新的出现，这些技术有助于提高“制动马力”，而不牺牲燃油效率。总之，“制动马力”是评估发动机性能和车辆能力的重要参数。它作为制造商和消费者的基准，指导汽车市场的决策。了解这一测量使个人能够欣赏现代车辆背后的工程技术以及汽车设计中对动力和效率的持续追求。随着技术的不断发展，“制动马力”的重要性无疑将继续成为爱好者和制造商的核心关注点，塑造汽车性能的未来。