据业内人士介绍,工业发达国家内燃机的发展趋势是:在满足主机对内燃机的动力性、可靠性、使用寿命的要求和适用性不断提高的前提下,近年来又在满足环保要求和节能节材方面进行大量工作。直喷式燃烧室、增压、增压中冷技术,陶瓷材料的应用日益广泛,这也是我国内燃机配件发展的大 According to industry insiders, the development trend of internal combustion engines in industrialized countries is: under the premise of satisfying the increasing demand and applicability of main engines for the power, reliability, and service life of internal combustion engines, in recent years, they have also met the requirements of environmental protection and energy-saving materials. A lot of work has been done on the aspect. Direct-injection combustion chambers, supercharging, supercharged intercooling, and ceramic materials have become increasingly widespread. This is also a major development of internal combustion engine parts in China.