balanced octane number

简明释义

平衡辛烷值;

英英释义

例句

1.A lower balanced octane number might lead to pre-ignition issues in turbocharged engines.

较低的平衡辛烷值可能会导致涡轮增压发动机的提前点火问题。

2.Testing the balanced octane number of various fuels can help determine the best option for racing cars.

测试各种燃料的平衡辛烷值可以帮助确定赛车的最佳选择。

3.The balanced octane number is crucial for optimizing fuel efficiency in high-performance vehicles.

在高性能车辆中，平衡辛烷值对于优化燃油效率至关重要。

4.The engineer recommended a fuel with a higher balanced octane number to improve engine performance.

工程师建议使用具有更高的平衡辛烷值的燃料，以提高发动机性能。

5.To reduce knocking in the engine, we need to select a gasoline that meets the balanced octane number requirements.

为了减少发动机的敲击声，我们需要选择符合平衡辛烷值要求的汽油。

作文

The automotive industry has seen significant advancements over the years, particularly in the area of fuel efficiency and performance. One crucial aspect of this development is the concept of the balanced octane number, which plays a vital role in determining how well an engine performs under various conditions. Understanding this term is essential for both manufacturers and consumers alike.The balanced octane number refers to the optimal level of octane rating that allows an engine to operate efficiently without knocking or pinging. In simple terms, octane ratings measure a fuel's ability to resist premature combustion, which can lead to engine damage and decreased performance. A balanced octane number ensures that the fuel used in an engine matches its design specifications, enabling it to run smoothly and efficiently.When engines are designed, they are calibrated to work best with a specific range of octane levels. If the octane rating of the fuel is too low, it can cause knocking, which is a disruptive phenomenon that occurs when fuel ignites prematurely in the engine cylinder. This can lead to significant damage over time, reducing the lifespan of the engine and negatively impacting performance. Conversely, using fuel with a higher octane rating than necessary does not improve performance but can increase costs unnecessarily. Therefore, achieving a balanced octane number is crucial for optimal engine function.In recent years, environmental concerns have also influenced the formulation of fuels. The push for cleaner-burning fuels has led to the development of alternative fuel types that aim to provide a balanced octane number while minimizing harmful emissions. Ethanol blends, for example, are becoming increasingly popular as they can offer a higher octane rating while producing fewer pollutants. However, the challenge lies in ensuring that these alternative fuels maintain compatibility with existing engines and meet the balanced octane number required for efficient operation.Moreover, consumers play a significant role in the conversation surrounding octane ratings and fuel choices. Many car owners may not fully understand the importance of using the correct fuel for their vehicles, often opting for lower-cost options without considering the long-term implications. Educating consumers about the significance of the balanced octane number can lead to better fuel choices, ultimately resulting in improved vehicle performance and longevity.In conclusion, the balanced octane number is a critical factor in the performance and efficiency of modern engines. It represents the ideal balance between fuel quality and engine design, ensuring that vehicles operate at their best while minimizing the risk of damage. As the automotive industry continues to evolve, understanding and optimizing the balanced octane number will remain a priority for manufacturers and consumers alike. By prioritizing the use of fuels that align with the balanced octane number, we can contribute to a more efficient and environmentally friendly future in transportation.

汽车工业在多年来经历了显著的进步，特别是在燃油效率和性能方面。这个发展的一个关键方面是“balanced octane number”的概念，它在决定发动机在各种条件下的表现方面发挥着重要作用。理解这个术语对制造商和消费者来说都是至关重要的。“balanced octane number”指的是允许发动机在没有敲击或啸叫的情况下有效运行的最佳辛烷值水平。简单来说，辛烷值测量燃料抵抗过早燃烧的能力，这种现象可能导致发动机损坏和性能下降。一个“balanced octane number”确保所使用的燃料与发动机的设计规格相匹配，从而使其平稳高效地运行。当发动机被设计时，它们被校准为最佳工作在特定范围的辛烷值。如果燃料的辛烷值太低，就会导致敲击，这是一种破坏性的现象，当燃料在发动机气缸内过早点燃时发生。这可能导致长期的重大损害，减少发动机的使用寿命并对性能产生负面影响。相反，使用比必要的辛烷值更高的燃料并不会提高性能，但可能会不必要地增加成本。因此，实现“balanced octane number”对于最佳发动机功能至关重要。近年来，环境问题也影响了燃料的配方。对清洁燃烧燃料的推动导致开发替代燃料类型，旨在提供“balanced octane number”的同时最小化有害排放。例如，乙醇混合物越来越受欢迎，因为它们可以提供更高的辛烷值，同时产生更少的污染物。然而，挑战在于确保这些替代燃料与现有发动机的兼容性，并满足有效操作所需的“balanced octane number”。此外，消费者在围绕辛烷值和燃料选择的对话中也扮演着重要角色。许多车主可能并不完全理解使用正确燃料对其车辆的重要性，往往选择较低成本的选项而不考虑长期影响。教育消费者关于“balanced octane number”重要性的知识可以导致更好的燃料选择，最终改善车辆性能和寿命。总之，“balanced octane number”是现代发动机性能和效率的关键因素。它代表了燃料质量和发动机设计之间的理想平衡，确保车辆在最佳状态下运行，同时最大限度地降低损坏风险。随着汽车工业的不断发展，理解和优化“balanced octane number”将始终是制造商和消费者的优先事项。通过优先使用与“balanced octane number”一致的燃料，我们可以为交通运输领域的更高效和环保的未来做出贡献。