【摘要】 探讨了压缩天然气汽车的特点和使用压缩天然气代替汽油延长发动机寿命的原因,以及压缩天然气汽车的环保性、安全性和经济性以及天然气储气瓶等问题,介绍了汽油发动机的改造技术。更多还原

【Abstract】 Some items are discussed, such as characters of compressed natural gas (CNG) automobile, prolongation reason of engine life using natural gas instead of gasoline, environmental protection character, safety and economy of CNG automobile, natural gas cylinder. Reformation technology of gasoline engine is introduced.更多还原