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Alcohol makes autos more climate-friendly

作者:慕容菰    发布时间:2019-03-08 05:01:08    

By Phil McKenna DRIVING and alcohol don’t usually mix, but giving a petrol engine an occasional slug of the hard stuff could make it as fuel-efficient as a petrol-electric hybrid. So says the Ford Motor Company, which on 19 May revealed test results on a novel ethanol-assisted engine. Called a direct-injection ethanol engine, the unit runs primarily on petrol. When it needs to deliver maximum power – to climb a hill or overtake,

 

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