ignition loss

简明释义

灼烧损失

英英释义

例句

1.Engine diagnostics revealed a problem with the spark plugs causing ignition loss.

发动机诊断显示火花塞存在问题，导致了点火丢失。

2.The mechanic explained that the engine failure was due to ignition loss.

机械师解释说，发动机故障是由于点火丢失。

3.To troubleshoot the issue, we need to check for any signs of ignition loss.

为了排查问题，我们需要检查是否有点火丢失的迹象。

4.The pilot reported ignition loss during takeoff, prompting an emergency landing.

飞行员在起飞时报告了点火丢失，促使进行紧急着陆。

5.During the test drive, the car experienced ignition loss while accelerating.

在试驾过程中，汽车在加速时经历了点火丢失。

作文

In the world of automotive engineering, understanding the concept of ignition loss is crucial for improving engine performance and efficiency. Ignition loss refers to the energy that is lost during the ignition process in an internal combustion engine. This loss can significantly impact the overall power output and fuel efficiency of a vehicle. It occurs when the fuel-air mixture fails to ignite properly, leading to incomplete combustion. This inefficiency not only reduces the power generated by the engine but also increases emissions, contributing to environmental pollution.To comprehend the implications of ignition loss, we must first understand how an internal combustion engine operates. The engine works by compressing a mixture of air and fuel, which is then ignited by a spark from the spark plug. Ideally, this ignition should result in a complete combustion process, where all the fuel is burned efficiently. However, various factors can lead to ignition loss, including poor fuel quality, incorrect air-fuel ratios, and aging engine components.For instance, if the air-fuel mixture is too rich (too much fuel compared to air), it can cause ignition loss because there isn't enough oxygen to support complete combustion. Similarly, if the spark plug is worn out or malfunctioning, it may not generate a strong enough spark to ignite the mixture, resulting in ignition loss. These issues highlight the importance of regular maintenance and monitoring of engine components to minimize energy loss.The consequences of ignition loss extend beyond just engine performance. Vehicles that experience significant ignition loss tend to consume more fuel, leading to higher operational costs for drivers. Moreover, the increased emissions from incomplete combustion contribute to air pollution, which poses serious health risks to the population. Therefore, addressing ignition loss is not only a matter of enhancing vehicle efficiency but also a step toward promoting environmental sustainability.Automakers are aware of the challenges posed by ignition loss and are continually researching ways to mitigate its effects. Advances in technology have led to the development of more efficient ignition systems, such as coil-on-plug setups that provide a stronger and more reliable spark. Additionally, innovations in fuel formulation have resulted in cleaner-burning fuels that reduce the likelihood of ignition loss.Furthermore, the integration of electronic control units (ECUs) in modern vehicles allows for real-time monitoring and adjustment of the air-fuel mixture, optimizing combustion and minimizing ignition loss. These technological advancements demonstrate the industry's commitment to improving engine performance while also addressing environmental concerns.In conclusion, understanding ignition loss is essential for anyone interested in automotive engineering or vehicle maintenance. This phenomenon not only affects engine performance and fuel efficiency but also has broader implications for environmental health. By recognizing the causes and consequences of ignition loss, both manufacturers and consumers can take proactive steps to enhance engine efficiency and reduce harmful emissions, ultimately contributing to a cleaner and more sustainable future.

在汽车工程的世界中，理解“点火损失”的概念对于提高发动机性能和效率至关重要。“点火损失”是指在内燃机的点火过程中所损失的能量。这种损失会显著影响车辆的整体功率输出和燃油效率。当燃料-空气混合物未能正确点燃时，就会发生这种损失，导致不完全燃烧。这种低效不仅减少了发动机产生的动力，还增加了排放，助长了环境污染。为了理解“点火损失”的影响，我们必须首先了解内燃机的工作原理。发动机通过压缩空气和燃料的混合物，然后由火花塞点燃。理想情况下，这种点火应该导致一个完整的燃烧过程，其中所有燃料都被有效燃烧。然而，各种因素可能导致“点火损失”，包括燃料质量差、空气-燃料比不正确以及老化的发动机组件。例如，如果空气-燃料混合物过于丰富（相对于空气而言燃料过多），可能会导致“点火损失”，因为没有足够的氧气支持完全燃烧。同样，如果火花塞磨损或故障，可能无法产生足够强的火花来点燃混合物，从而导致“点火损失”。这些问题强调了定期维护和监测发动机组件以最小化能量损失的重要性。“点火损失”的后果不仅仅限于发动机性能。经历显著“点火损失”的车辆往往消耗更多燃料，导致驾驶者的运营成本增加。此外，不完全燃烧所产生的排放增加了空气污染，对人群造成严重健康风险。因此，解决“点火损失”不仅是提高车辆效率的问题，也是促进环境可持续发展的一个步骤。汽车制造商意识到“点火损失”带来的挑战，并不断研究减轻其影响的方法。技术的进步导致了更高效的点火系统的发展，例如线圈式点火，这种系统提供了更强大、更可靠的火花。此外，燃料配方的创新导致了更清洁的燃料，降低了“点火损失”的可能性。此外，现代车辆中电子控制单元（ECU）的集成允许实时监测和调整空气-燃料混合物，优化燃烧并最小化“点火损失”。这些技术进步展示了行业致力于提高发动机性能，同时也解决环境问题的决心。总之，理解“点火损失”对于任何对汽车工程或车辆维护感兴趣的人来说都是必不可少的。这一现象不仅影响发动机性能和燃油效率，还对环境健康产生更广泛的影响。通过认识到“点火损失”的原因和后果，制造商和消费者都可以采取积极措施，提高发动机效率，减少有害排放，最终为创造一个更清洁、更可持续的未来做出贡献。