carburetor

简明释义

英[ˌkɑːbjʊˈretə]美[ˈkɑːrbəreɪtər]

n. 汽化器；化油器

英英释义

单词用法

同义词

反义词

例句

1.The intake manifold connects the carburetor to the intake ports of the engine.

进气歧管把发动机进气道口连接起来。

2.Therefore, the carburetor must have many systems to alter its functions to the various operating conditions of the engine.

因此化油器有一些装置可以根据发动机的不同工况对化油器的工作进行调节。

3.Well, you need a new carburetor.

嗯，您需要一只新的汽化器。

4.The thermostat is connected by a link to the carburetor.

恒温控制器是由一根连杆与汽化器相连的。

5.No. If you step on the accelerator pedal you can flood the carburetor and your car will never start.

不要。如果你踩油门，汽化器会出问题，车子就启动不了。

6."No, there's definitely water in the carburetor," she insisted.

对的，但是化油器里面确实有水。“她坚持说着。”

7.Every fuel-supply system has some of pump. The function of this pump is to deliver fuel from the tank to the carburetor.

每种燃油供给系统都有燃油泵。其作用就是将燃油送至化油器。

8.He replaced the old carburetor with a new one to enhance fuel efficiency.

他用新的化油器替换了旧的，以提高燃油效率。

9.The mechanic adjusted the carburetor to improve the engine's performance.

机械师调整了化油器以提高发动机的性能。

10.A dirty carburetor can cause your vehicle to stall unexpectedly.

脏的化油器可能会导致你的车辆意外熄火。

11.After adjusting the carburetor, the car started running smoothly again.

调整了化油器后，汽车再次平稳运行。

12.The carburetor needs to be cleaned regularly to maintain optimal engine function.

为了保持最佳发动机功能，化油器需要定期清洗。

作文

The carburetor is a crucial component in many internal combustion engines, especially those found in older vehicles and small engines. Its primary function is to mix air and fuel in the correct ratio to ensure efficient combustion. In essence, the carburetor serves as a bridge between the fuel system and the engine, facilitating the transformation of liquid fuel into a vapor that can easily ignite. Understanding how a carburetor works is essential for anyone interested in automotive mechanics or engine performance.When an engine is running, air flows through the carburetor and creates a vacuum effect that draws fuel from the fuel tank into the mixing chamber. The design of the carburetor allows for precise control over the air-fuel mixture, which is vital for optimal engine performance. If the mixture is too rich (too much fuel), the engine may run poorly, produce excessive emissions, and consume more fuel than necessary. Conversely, if the mixture is too lean (too much air), it can lead to engine knocking and potential damage.Different types of carburetors exist, including single-barrel and multi-barrel designs. Single-barrel carburetors are simpler and typically found in smaller engines, while multi-barrel carburetors can provide better performance in larger engines by allowing for greater airflow and fuel delivery. Performance enthusiasts often modify their carburetors to enhance engine output, showcasing the importance of this component in tuning and customization.One common issue with carburetors is clogging, which can occur due to dirt or debris in the fuel system. Regular maintenance, such as cleaning the carburetor and replacing fuel filters, is essential to keep the engine running smoothly. Additionally, understanding the adjustments that can be made to the carburetor, such as the idle speed and mixture settings, can help diagnose performance problems and improve overall efficiency.In recent years, the shift towards fuel injection systems has led to a decline in the use of carburetors in modern vehicles. Fuel injection systems offer several advantages, including improved fuel efficiency, better emissions control, and enhanced performance. However, carburetors still hold a special place in the hearts of automotive enthusiasts and are often celebrated for their simplicity and reliability.In conclusion, the carburetor plays a vital role in the functioning of many engines, especially in classic cars and small machinery. By understanding its operation and maintenance, one can appreciate the intricacies of automotive engineering. Whether you're a mechanic, a car enthusiast, or simply someone who enjoys learning about how things work, knowing about the carburetor enriches your understanding of the internal combustion engine and its components. As technology continues to evolve, the legacy of the carburetor will remain significant in the history of automotive design and functionality.

化油器是许多内燃机中至关重要的组成部分，尤其是在较旧的车辆和小型发动机中。其主要功能是将空气和燃料按正确的比例混合，以确保高效燃烧。实际上，化油器充当了燃油系统与发动机之间的桥梁，促进液体燃料转化为易于点燃的蒸气。理解化油器的工作原理对于任何对汽车机械或发动机性能感兴趣的人来说都是至关重要的。当发动机运行时，空气通过化油器流动，产生真空效应，将燃料从油箱抽入混合室。化油器的设计允许精确控制空气-燃料混合物，这对于优化发动机性能至关重要。如果混合物过于浓稠（燃料过多），发动机可能运行不良，产生过量排放，并消耗更多燃料。相反，如果混合物过于稀薄（空气过多），则可能导致发动机敲击并造成潜在损坏。化油器有不同类型，包括单筒和多筒设计。单筒化油器结构简单，通常用于小型发动机，而多筒化油器则可以在大型发动机中提供更好的性能，允许更大的气流和燃料输送。性能爱好者经常修改他们的化油器以提高发动机输出，展示了这一组件在调校和定制中的重要性。化油器常见的问题之一是堵塞，可能由于燃油系统中的污垢或碎片引起。定期维护，例如清洁化油器和更换燃油滤清器，对于保持发动机平稳运行至关重要。此外，了解可以对化油器进行的调整，例如怠速和混合设置，可以帮助诊断性能问题并提高整体效率。近年来，向燃油喷射系统的转变导致现代车辆中化油器使用的减少。燃油喷射系统提供了几个优点，包括改善燃油效率、更好的排放控制和增强的性能。然而，化油器在汽车爱好者的心中仍然占有特殊地位，因其简单和可靠而受到赞誉。总之，化油器在许多发动机的运作中扮演着至关重要的角色，特别是在经典汽车和小型机械中。通过理解其操作和维护，人们可以欣赏汽车工程的复杂性。无论你是机械师、汽车爱好者，还是只是喜欢学习事物如何运作的人，了解化油器都能丰富你对内燃机及其组件的理解。随着技术的不断发展，化油器的遗产将在汽车设计和功能的历史中继续占据重要地位。