minus exhaust lap

简明释义

负排汽余面

英英释义

例句

1.During the tuning process, we found that the minus exhaust lap needed adjustment.

在调校过程中，我们发现需要调整减去排气间隙。

2.For optimal performance, the minus exhaust lap should be set correctly.

为了获得最佳性能，减去排气间隙应正确设置。

3.The mechanic explained how the minus exhaust lap affects engine efficiency.

机械师解释了减去排气间隙如何影响发动机效率。

4.In racing, optimizing the minus exhaust lap can lead to better speed on the track.

在赛车中，优化减去排气间隙可以提高赛道上的速度。

5.The car's performance improved significantly after adjusting the minus exhaust lap setting.

在调整了减去排气间隙设置后，汽车的性能显著提高。

作文

In the world of engineering and mechanics, precision is key. One term that often arises in discussions about performance and efficiency is minus exhaust lap. This phrase refers to a specific adjustment or condition in an engine's operation where the exhaust timing is optimized to enhance performance. Understanding this concept is crucial for anyone involved in automotive engineering or performance tuning. To break it down further, the term 'exhaust lap' itself refers to the period during which the exhaust valve remains open as the piston moves towards the top of its stroke. This overlap can significantly affect the engine's efficiency and power output. When we talk about minus exhaust lap, we are essentially discussing a scenario where this overlap is minimized or adjusted to achieve better combustion and reduce wasted energy. The implications of minus exhaust lap are significant. In high-performance engines, engineers often strive to find the perfect balance between intake and exhaust timing. By minimizing the exhaust lap, they can ensure that the engine expels gases more effectively, allowing fresh air-fuel mixtures to enter without interference. This can lead to increased power, better fuel efficiency, and reduced emissions. Consider a racing car, for example. Every millisecond counts on the track, and optimizing engine performance is critical. Engineers work tirelessly to adjust various parameters, including the timing of the valves. With a well-calibrated minus exhaust lap, the car can achieve higher RPMs and faster acceleration. This optimization is not just about speed; it also plays a role in the overall longevity of the engine, as efficient combustion reduces wear and tear. Moreover, the concept of minus exhaust lap is not limited to just high-performance vehicles. It has applications in everyday cars as well. Manufacturers are continuously looking for ways to improve fuel economy and reduce emissions to meet stringent environmental regulations. By understanding and implementing the principles behind minus exhaust lap, they can develop engines that not only perform better but are also more environmentally friendly. In conclusion, the phrase minus exhaust lap encapsulates a vital aspect of engine tuning and optimization. Whether in the context of racing or everyday driving, minimizing exhaust overlap can lead to enhanced performance, greater efficiency, and reduced environmental impact. For anyone interested in the mechanics of engines, grasping this concept is essential. As technology continues to advance, the importance of understanding such terms will only grow, paving the way for innovations in automotive engineering that prioritize both performance and sustainability.

在工程和机械的世界中，精度是关键。一个经常出现在关于性能和效率讨论中的术语是减去排气重叠。这个短语指的是在发动机操作中优化排气时机以提高性能的特定调整或条件。理解这个概念对于任何参与汽车工程或性能调校的人来说都是至关重要的。进一步分解，这个术语“排气重叠”本身指的是在活塞向上移动的过程中，排气阀保持开启的时间段。这种重叠会显著影响发动机的效率和功率输出。当我们谈论减去排气重叠时，我们实际上是在讨论一种情况，即这种重叠被最小化或调整，以实现更好的燃烧并减少能量浪费。减去排气重叠的影响是显著的。在高性能发动机中，工程师通常努力寻找进气和排气时机之间的完美平衡。通过最小化排气重叠，他们可以确保发动机更有效地排出废气，使新鲜的空气-燃料混合物能够顺利进入，而不会受到干扰。这可能导致功率增加、燃油效率提高以及排放减少。考虑一下赛车。例如，在赛道上每毫秒都至关重要，优化发动机性能是关键。工程师们不懈努力地调整各种参数，包括阀门的时机。通过良好校准的减去排气重叠，汽车可以达到更高的转速和更快的加速。这种优化不仅关乎速度；它还在发动机的整体耐久性中发挥作用，因为高效的燃烧减少了磨损。此外，减去排气重叠的概念并不限于高性能车辆。它在日常汽车中也有应用。制造商不断寻求改善燃油经济性和减少排放的方法，以满足严格的环境法规。通过理解和实施减去排气重叠背后的原则，他们可以开发出不仅性能更好而且更环保的发动机。总之，短语减去排气重叠概括了发动机调校和优化的一个重要方面。无论是在赛车还是日常驾驶的背景下，最小化排气重叠都可以提高性能、增强效率并减少环境影响。对于任何对发动机机械感兴趣的人来说，掌握这一概念是必不可少的。随着技术的不断进步，理解这样的术语的重要性只会增加，为优先考虑性能和可持续性的汽车工程创新铺平道路。