在汽车工业中,目前最重要的话题当属“降低 CO_2的排放量,减少对大气的污染”。因此,欧盟15个成员国在 Kyoto 记录框架中承诺,从2008年到2012年每年的温室气体与1990年相比要减少8%(3.4千万 t)。CO_2产生于汽车发动机可燃混合气的燃烧。由 In the automotive industry, the most important topic at the moment falls on the category of “reducing CO 2 emissions and reducing atmospheric pollution.” As a result, the 15 member states of the European Union have promised in the Kyoto record framework that their annual greenhouse gas emissions will be reduced by 8% (3.4 million tons) from 2008 to 2012. CO_2 is generated from the combustion of a combustible mixture in a car engine. by