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- A constricted throat in the air passage of a carburetor, causing a reduction in pressure that results in fuel vapor being drawn out of the carburetor bowl. 文丘里管汽化器空气通道中的一段喉管，导致压力减小从而把燃料的蒸气抽出汽化器的碗状部分
- A constricted throat in the air passage of a carburetor,causing a reduction in pressure that results in fuel vapor being drawn out of the carburetor bowl. 文丘里管汽化器空气通道中的一段喉管，导致压力减小从而把燃料的蒸气抽出汽化器的碗状部分。
- These lines and hoses carry the fuel from the tank to the fuel pump, from the pump to the carburetor, return excess fuel to the tank, and carry fuel vapors. 通过这些管路，将燃油从油箱输送至燃油泵，再从燃油泵输送到化油器，剩余的燃油送回油箱。
- FVEC Fuel Vapor Emission Control 油气发散控制
- Fuel vapors can escape from the carburetor float bowl through external vents, internal vents and fuel passages and air bleeds. 燃料蒸汽可以从化油器浮子室通过外部通风口，内部通风口，燃料通道和空气泄放口逸散出去。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Three factors affect ignition, fuel vaporization, sparkplug location and spark energy. 影响点火的因素有三个，即燃油的蒸发、火花塞的位置和火花能量。
- Three factors affect ignition, fuel vaporization , sparkplug location and spark energy. 影响点火的因素有三个，即燃油的蒸发、火花塞的位置和火花能量。
- As the piston approaches top-dead center, the mixture is ignited by the spark plug, and when the fuel vaporizes in the cylinder, the air and fuel mixture is cooled. 由于活塞的办法顶端死中心，混合物点燃的火花塞，当燃油蒸发在汽缸内的空气和燃料混合物冷却。
- I buy him a drink in return for his help. 我请他喝酒以酬谢他的帮助。
- We look forward to the return of spring. 我们期待着春天的到来。
- They have to skimp on fuel in winter. 冬天他们得节省燃料。
- He avowed that he would never return. 他声明他决不回来了。
- Chemicals that produce a noxious vapor when mixed. 化学物质混合后会放出有毒气体
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
- Water can be changed into vapor when heated. 水被加热时，可以变成水蒸汽。
- He makes a return and go back to the hotel. 他掉转车头，驶回饭店。
- Heavy storms worsened the fuel shortage. 暴风雨使燃料的缺乏状况更加恶化。
- He might think it polite to return the visit. 他可能认为回访比较合乎礼仪。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
