carburetor
发音：英 [kɑ?bju?ret?(r)]；美 [kɑ?rbj??ret?r]。
基础释义：汽车化油器（汽油机上使空气与汽油形成雾滴，再进入发动机时使雾滴燃烧的一种装置）。
英语范文：My carburetor is acting up again. I need to take it to the mechanic for repair.
我的化油器又出问题了，我得把它带到修理工那里修理。
希望以上信息对你有所帮助。
Carburetor
Carburetor is an essential component of internal combustion engines. It is responsible for mixing air and fuel to create a combustible mixture that can be ignited by the engine's spark plugs.
The carburetor is typically made up of three main parts: the float chamber, throttle body, and carburetor throat. The float chamber contains fuel that is drawn up by a float and allowed to rise with the level of air intake. The throttle body controls the amount of air entering the engine, while the carburetor throat determines the amount of fuel mixed with the air.
In modern engines, carburetors have been largely replaced by fuel injection systems, which provide more precise and efficient fuel delivery. However, in older engines, carburetors are still commonly used and play a crucial role in engine performance and efficiency.
If your car has a carburetor, it's important to maintain it regularly to ensure proper fuel mixture and engine performance. Regular maintenance includes cleaning the carburetor throat and adjusting the float level to maintain a consistent fuel level. If neglected, a malfunctioning carburetor can lead to poor fuel economy, engine knocking, and other issues.
Overall, the carburetor is an essential component of internal combustion engines that should be maintained and understood by anyone who operates or maintains such a vehicle.
Carburetor
Carburetor is a critical component of an engine, which controls the fuel and air mixture entering the engine. It is responsible for ensuring that the engine receives the right amount of fuel and air, thus ensuring efficient operation.
In the past, carburetors were commonly used in two-stroke engines, but nowadays they are mostly found in small engines such as those found in motorcycles and lawn mowers.
The main function of a carburetor is to convert liquid fuel into a vaporized fuel-air mixture that can be burned in the engine. This process involves several stages, including atomization of the fuel, evaporation of the fuel, and creation of a correct air-fuel ratio.
However, carburetors have their drawbacks. They can be prone to clogging due to impurities in the fuel, and they can also be difficult to adjust, leading to poor fuel economy and engine performance issues.
In recent years, electronic fuel injection systems have become popular due to their improved fuel economy, increased power output, and easier maintenance. However, carburetors are still commonly used in some applications, such as small engines and engines in older vehicles.
In conclusion, a carburetor is an essential component of an engine that controls the fuel and air mixture entering the engine. Despite their drawbacks, they remain popular due to their simplicity and cost effectiveness.
