idling speed

简明释义

空转速度

英英释义

例句

1.The car's idling speed was too low, causing it to stall frequently.

这辆车的怠速太低，导致它频繁熄火。

2.To improve efficiency, we need to optimize the idling speed of our fleet vehicles.

为了提高效率，我们需要优化车队车辆的怠速。

3.A higher idling speed can lead to increased fuel consumption.

较高的怠速可能导致燃油消耗增加。

4.The mechanic adjusted the engine's idling speed to ensure it runs smoothly during stops.

机械师调整了发动机的怠速以确保在停车时平稳运行。

5.It's important to check the idling speed when diagnosing engine problems.

在诊断发动机问题时，检查怠速是很重要的。

作文

Understanding the concept of idling speed is essential for anyone who operates a vehicle or machinery. The term refers to the engine's speed when it is running but not engaged in any work, such as moving a vehicle. This speed is crucial for various reasons, including fuel efficiency, engine longevity, and overall performance. When an engine is idling, it consumes fuel without producing any useful work, which can lead to unnecessary waste and increased emissions. Therefore, knowing how to manage the idling speed can significantly impact both the environment and the economy.In modern vehicles, the idling speed is typically set by the manufacturer and can vary depending on the type of engine. For instance, gasoline engines usually have a higher idling speed compared to diesel engines. This difference is due to the distinct operating characteristics of these engines. Understanding this can help drivers make informed decisions about their driving habits. For example, excessive idling can lead to increased fuel consumption and wear on engine components. By being aware of the optimal idling speed, drivers can minimize these negative effects.Moreover, many newer vehicles are equipped with technology that automatically reduces idling speed when the car is stationary for a certain period. This feature not only helps in saving fuel but also reduces harmful emissions, contributing to a cleaner environment. Drivers should take advantage of such technologies and understand how they affect the vehicle's performance. By doing so, they can ensure that their vehicles operate efficiently and sustainably.In addition to personal vehicles, the concept of idling speed is also relevant in various industries where machinery is used. For instance, construction equipment often has specific idling speeds that must be adhered to for optimal performance. Operators need to be trained to understand the importance of maintaining the correct idling speed to prevent overheating and excessive fuel consumption. Additionally, in industries where machinery is left idling for extended periods, implementing strategies to reduce idling speed can lead to significant cost savings.Furthermore, the environmental implications of idling speed cannot be overlooked. In urban areas, traffic congestion often leads to prolonged idling, which contributes to air pollution and greenhouse gas emissions. Awareness campaigns aimed at educating drivers about the impacts of excessive idling can encourage more responsible behavior. Simple actions, such as turning off the engine when parked or waiting for someone, can collectively make a substantial difference in reducing overall emissions.In conclusion, understanding and managing idling speed is vital for vehicle owners, machinery operators, and environmental advocates alike. By recognizing the implications of idling speed on fuel efficiency, engine health, and environmental sustainability, individuals can make informed choices that benefit both their wallets and the planet. As technology continues to advance, it is crucial to stay informed about best practices related to idling speed, ensuring that we all contribute to a more sustainable future.

理解怠速这个概念对于任何驾驶车辆或机械的人来说都是至关重要的。这个术语指的是发动机在运行但不参与任何工作（例如移动车辆）时的速度。这个速度对各种原因至关重要，包括燃油效率、发动机寿命和整体性能。当发动机怠速时，它消耗燃料而不产生任何有用的工作，这可能导致不必要的浪费和增加的排放。因此，了解如何管理怠速可以显著影响环境和经济。在现代车辆中，怠速通常由制造商设定，并且可能因发动机类型而异。例如，汽油发动机的怠速通常比柴油发动机高。这种差异是由于这些发动机的不同操作特性。了解这一点可以帮助驾驶者做出明智的驾驶习惯选择。例如，过度怠速可能导致燃油消耗增加和发动机部件磨损。通过了解最佳的怠速，驾驶者可以最小化这些负面影响。此外，许多新型车辆配备了技术，可以在汽车静止一段时间后自动降低怠速。这个功能不仅有助于节省燃料，还减少有害排放，为更清洁的环境做出贡献。驾驶者应该利用这样的技术，并了解它们如何影响车辆的性能。这样，他们可以确保他们的车辆高效、可持续地运行。除了个人车辆，怠速的概念在各种使用机械的行业中也很相关。例如，建筑设备通常有特定的怠速，必须遵守以实现最佳性能。操作人员需要接受培训，以了解保持正确的怠速的重要性，以防止过热和过度燃料消耗。此外，在机器长时间怠速的行业中，实施减少怠速的策略可以带来显著的成本节约。此外，怠速的环境影响也不容忽视。在城市地区，交通拥堵往往导致长时间怠速，这会导致空气污染和温室气体排放。旨在教育驾驶者关于过度怠速影响的宣传活动可以鼓励更负责任的行为。简单的行动，例如在停车或等待某人时关闭发动机，可以共同对减少总体排放产生重大影响。总之，理解和管理怠速对于车辆所有者、机械操作员和环境倡导者来说至关重要。通过认识到怠速对燃油效率、发动机健康和环境可持续性的影响，个人可以做出有利于自己钱包和地球的明智选择。随着技术的不断进步，保持对与怠速相关的最佳实践的信息至关重要，确保我们都为更可持续的未来做出贡献。