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西德的活塞制造厂商 kilbenschmidt公司(简称KS公司)最近发表了目的在于提高汽油机和柴油机效率的技术开发成果。在一次新闻发布会上,KS公司的技术工作者介绍说,通过提高压缩比来改善汽油机热效率的可能性由于高速敲缸而造成活塞
West German piston manufacturer Kilbenschmidt (KS) has recently released technical developments aimed at increasing the efficiency of gasoline and diesel engines. At a press conference, KS’s technical staff said that the possibility of improving the thermal efficiency of the gasoline engine by increasing the compression ratio is due to the piston