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汽油是利用原油的挥发性,从石油里分馏或裂化、裂解出来的具有挥发性、可燃性的烃类混合物液体,可用作汽车、摩托车、快艇、动力航空器(如直升飞机)的燃料。溶剂汽油则用于橡胶、油漆、油脂、香料等工业。Part.1关于石油石油(petroleum)这个名称源于希腊语的petra(岩石)和oleum(油)。原油(crude oil),俗称黑黄金,是一种黏稠的、黑棕色或绿色的液体。石油的另外一种叫法为石脑油(naphtha),来自
Gasoline is a volatile, combustible hydrocarbon mixture liquid that is fractionated or cracked or cracked from oil using the volatility of crude oil and can be used as a fuel for automobiles, motorcycles, speedboats, and power aircraft such as helicopters . Solvent gasoline is used in rubber, paint, grease, spices and other industries. Part.1 About the name petroleum The term petroleum derived from the Greek petra (rock) and oleum (oil). Crude oil, commonly known as black gold, is a sticky, dark brown or green liquid. Another name for oil is naphtha, which comes from