per cylinder output

简明释义

每缸输出功率

英英释义

例句

1.The engine's performance can be measured by its per cylinder output, which indicates the power produced by each individual cylinder.

发动机的性能可以通过其每个气缸的输出来衡量，这表示每个气缸产生的功率。

2.A higher per cylinder output generally means better acceleration for vehicles.

更高的每个气缸的输出通常意味着车辆更好的加速性能。

3.When tuning a car's engine, mechanics often analyze the per cylinder output to ensure optimal performance.

在调校汽车发动机时，机械师通常会分析每个气缸的输出以确保最佳性能。

4.To improve fuel efficiency, manufacturers often focus on increasing the per cylinder output of their engines.

为了提高燃油效率，制造商通常专注于提高其发动机的每个气缸的输出。

5.The per cylinder output is a critical factor in determining the overall efficiency of an engine design.

在确定发动机设计的整体效率时，每个气缸的输出是一个关键因素。

作文

The automotive industry has always been a fascinating field, constantly evolving and improving with technology. One of the crucial metrics that engineers focus on when designing engines is the concept of per cylinder output. This term refers to the amount of power produced by each individual cylinder in an internal combustion engine. Understanding this metric is essential for evaluating an engine's performance and efficiency.When we discuss per cylinder output, we are essentially looking at how effectively each cylinder converts fuel into mechanical energy. In a typical four-cylinder engine, for instance, the total power output is the sum of the power produced by each of the four cylinders. If one cylinder produces more power than the others, it can lead to an imbalance that affects the overall performance of the vehicle. Therefore, manufacturers strive to optimize the per cylinder output to ensure that each cylinder operates efficiently and contributes equally to the engine's performance.The importance of per cylinder output becomes even more apparent when we consider different types of engines. For example, turbocharged engines often have higher per cylinder output compared to naturally aspirated engines. This is because turbocharging forces more air into each cylinder, allowing for a more complete combustion of fuel and, consequently, more power production. As a result, turbocharged engines can achieve higher performance levels without significantly increasing their size or weight.Moreover, advancements in materials and manufacturing techniques have also played a significant role in enhancing per cylinder output. Modern engines are built using lightweight yet strong materials, which allows for higher compression ratios. A higher compression ratio means that the engine can extract more energy from the fuel, thus increasing the per cylinder output. This improvement not only boosts performance but also enhances fuel efficiency, making vehicles more environmentally friendly.In addition to performance and efficiency, understanding per cylinder output is also critical for compliance with regulations. Many countries have stringent emissions standards that manufacturers must meet. By maximizing the per cylinder output, manufacturers can create engines that produce less pollution while still delivering high performance. This balance between power and environmental responsibility is becoming increasingly important in today's market.Furthermore, the concept of per cylinder output is not limited to gasoline engines. Diesel engines, for instance, often exhibit different per cylinder output characteristics due to their design and fuel characteristics. Diesel engines typically operate at lower RPMs but generate more torque, which translates into a different type of power delivery. This difference highlights the versatility of the per cylinder output metric across various engine types.In conclusion, per cylinder output is a vital aspect of engine design and performance evaluation. It serves as a benchmark for engineers to assess how well each cylinder performs in converting fuel into power. With ongoing advancements in technology, materials, and design, the quest for higher per cylinder output continues, driving innovation in the automotive industry. Understanding this metric is essential not only for automotive engineers but also for consumers who wish to make informed decisions about the vehicles they choose to drive. As we look to the future, the implications of per cylinder output will undoubtedly shape the next generation of engines, balancing performance, efficiency, and environmental considerations.

汽车工业一直是一个迷人的领域，不断随着技术的发展而演变和改善。工程师在设计发动机时，专注的关键指标之一就是“每缸输出”（per cylinder output）的概念。这个术语指的是内燃机中每个单独气缸产生的功率。理解这个指标对于评估发动机的性能和效率至关重要。当我们讨论per cylinder output时，我们实际上是在查看每个气缸将燃料转化为机械能的有效性。例如，在一个典型的四缸发动机中，整体功率输出是四个气缸所产生功率的总和。如果一个气缸产生的功率高于其他气缸，可能会导致不平衡，从而影响车辆的整体性能。因此，制造商努力优化per cylinder output，以确保每个气缸都高效运作，并均等地贡献于发动机的性能。当我们考虑不同类型的发动机时，per cylinder output的重要性变得更加明显。例如，涡轮增压发动机通常具有比自然吸气发动机更高的per cylinder output。这是因为涡轮增压迫使更多空气进入每个气缸，从而允许更完全地燃烧燃料，因此产生更多的功率。因此，涡轮增压发动机可以在不显著增加其尺寸或重量的情况下达到更高的性能水平。此外，材料和制造技术的进步也在提高per cylinder output方面发挥了重要作用。现代发动机使用轻量且强度高的材料制造，这允许更高的压缩比。更高的压缩比意味着发动机可以从燃料中提取更多的能量，从而提高per cylinder output。这种改进不仅提升了性能，还增强了燃油效率，使车辆更加环保。除了性能和效率，理解per cylinder output对于遵守法规也至关重要。许多国家有严格的排放标准，制造商必须遵守。通过最大化per cylinder output，制造商可以制造出在产生较少污染的同时仍能提供高性能的发动机。这种在动力与环境责任之间的平衡在当今市场上变得越来越重要。此外，per cylinder output的概念并不限于汽油发动机。柴油发动机由于其设计和燃料特性，往往表现出不同的per cylinder output特征。柴油发动机通常在较低的转速下运行，但产生更多的扭矩，这转化为不同类型的动力传递。这种差异突显了per cylinder output指标在各种发动机类型中的多样性。总之，per cylinder output是发动机设计和性能评估的重要方面。它作为工程师评估每个气缸在将燃料转化为动力方面表现的基准。随着技术、材料和设计的不断进步，对更高per cylinder output的追求仍在继续，推动着汽车工业的创新。理解这一指标对于汽车工程师以及希望对所驾驶车辆做出明智决定的消费者来说都是至关重要的。展望未来，per cylinder output的影响无疑将塑造下一代发动机，在性能、效率和环境考虑之间取得平衡。