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燃料乙醇的分子结构使得乙醇汽油具有一定特性和优点,分析清楚产生特性的机理和对汽车排放性能的影响,有利于推广使用乙醇汽油。
The molecular structure of fuel ethanol makes ethanol gasoline has certain characteristics and advantages. It is clear that the mechanism of producing characteristics and the impact on automobile emission performance are helpful to promote the use of ethanol gasoline.