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通过理论分析和计算,提出以大幅度提高压缩比、匹配专用节能混合器和选用低粘度润滑油的方法来提高汽油车燃用天然气的动力性和燃料经济性,并介绍了发动机台架对比试验和道路试验的结果及其评价。
Through theoretical analysis and calculation, it is proposed to improve the dynamic performance and fuel economy of gas-fired gasoline vehicles by means of greatly increasing the compression ratio, matching special energy-saving mixers and using low-viscosity lubricating oil. The comparisons of engine bench And road test results and evaluation.