求翻译：编者语：通用近几年在发动机技术方面的发展有目共睹，其带有缸内直喷技术的涡轮增压发动机已经足以与其德国对手相抗衡。这也改变了人们一直以来对美国发动机傻大猛的固有观念。是什么意思？

Editor's Note: Common in recent years in the development of engine technology for all to see, its turbocharged engine with direct injection technology has been enough to compete with its German rival. This also changed the people have been silly on the U.S. engine and shoved the inherent concept.