air meter

简明释义

量气计

英英释义

例句

1.During the inspection, the air meter readings showed a significant drop in pressure.

在检查过程中，空气计的读数显示压力显著下降。

2.Before starting the project, we need to check the air meter for accurate readings.

在开始项目之前，我们需要检查空气计以获取准确的读数。

3.The technician used the air meter to measure the airflow in the ventilation system.

技术人员使用空气计来测量通风系统中的气流。

4.The air meter indicated that the air quality was below acceptable levels.

空气计显示空气质量低于可接受水平。

5.We rely on the air meter to ensure proper ventilation in the building.

我们依赖空气计来确保建筑物内的通风良好。

作文

In the realm of automotive technology, the term air meter refers to a crucial component that plays a significant role in the performance of internal combustion engines. The air meter (空气计) is responsible for measuring the amount of air entering the engine, which is essential for the proper combustion of fuel. This measurement helps the engine control unit (ECU) determine the correct fuel-to-air ratio, ensuring optimal engine performance and efficiency.The importance of the air meter cannot be overstated. Without accurate readings from the air meter (空气计), the engine may run too rich or too lean. A rich mixture means there is too much fuel compared to air, leading to poor fuel economy and increased emissions. Conversely, a lean mixture can cause the engine to overheat and potentially lead to severe damage. Therefore, maintaining a properly functioning air meter is vital for any vehicle owner.Modern vehicles are equipped with sophisticated air meters that utilize various technologies, such as mass airflow sensors (MAF) or manifold absolute pressure (MAP) sensors. These devices provide real-time data to the ECU, allowing for precise adjustments to the fuel injection system. For instance, a MAF sensor measures the mass of air flowing into the engine, while a MAP sensor gauges the pressure within the intake manifold. Both types of sensors contribute to the accurate functioning of the air meter (空气计), enabling the engine to perform at its best under different driving conditions.The evolution of the air meter has been remarkable. Early models were relatively simple mechanical devices, but advancements in technology have led to the development of electronic sensors that offer greater accuracy and responsiveness. This shift has allowed manufacturers to design engines that are not only more powerful but also more fuel-efficient and environmentally friendly.As vehicles become increasingly complex, the air meter continues to play a pivotal role in ensuring their efficient operation. With the rise of electric and hybrid vehicles, the traditional functions of the air meter (空气计) may evolve further, but the fundamental principle of measuring air intake remains relevant. Understanding how the air meter works and its impact on engine performance can help drivers make informed decisions about vehicle maintenance and upgrades.In conclusion, the air meter is an integral part of modern automotive engineering. Its ability to measure air intake accurately ensures that engines operate efficiently and effectively. As technology progresses, the air meter (空气计) will undoubtedly continue to adapt, playing a crucial role in the future of automotive design and functionality. Whether you are a car enthusiast or a casual driver, recognizing the significance of the air meter can enhance your understanding of vehicle performance and maintenance.

在汽车技术领域，术语air meter（空气计）指的是一个关键组件，它在内燃发动机的性能中发挥着重要作用。air meter负责测量进入发动机的空气量，这对于燃料的正确燃烧至关重要。这一测量帮助发动机控制单元（ECU）确定正确的燃油与空气比例，从而确保发动机的最佳性能和效率。air meter的重要性不容小觑。如果没有来自air meter（空气计）的准确读数，发动机可能运行得过于丰富或过于稀薄。丰富的混合意味着相对于空气来说燃料过多，这会导致燃油经济性差和排放增加。相反，稀薄的混合会导致发动机过热，并可能导致严重损坏。因此，保持air meter正常运作对于任何车主来说都是至关重要的。现代车辆配备了复杂的air meter，它们利用各种技术，如质量空气传感器（MAF）或歧管绝对压力（MAP）传感器。这些设备向ECU提供实时数据，使其能够精确调整燃油喷射系统。例如，MAF传感器测量流入发动机的空气质量，而MAP传感器则测量进气歧管内的压力。这两种传感器都为air meter（空气计）的准确功能做出了贡献，使发动机能够在不同驾驶条件下表现最佳。air meter的发展历程令人瞩目。早期型号是相对简单的机械设备，但技术的进步促使电子传感器的发展，这些传感器提供更高的准确性和响应性。这一转变使制造商能够设计出不仅更强大，而且更省油和环保的发动机。随着车辆变得越来越复杂，air meter在确保其高效运作方面继续发挥着关键作用。随着电动和混合动力车辆的兴起，传统的air meter（空气计）功能可能会进一步演变，但测量空气摄入的基本原理仍然相关。了解air meter的工作原理及其对发动机性能的影响可以帮助驾驶者做出明智的车辆维护和升级决策。总之，air meter是现代汽车工程中不可或缺的一部分。它准确测量空气摄入的能力确保了发动机的高效和有效运作。随着技术的进步，air meter（空气计）无疑将继续适应，在未来的汽车设计和功能中发挥关键作用。无论你是汽车爱好者还是普通驾驶者，认识到air meter的重要性都能增强你对车辆性能和维护的理解。