【摘要】 当今世界 ,机械制造业的发展呈现出许多新的特点及多样化的发展趋势 ,但我国制造业和制造技术还存在五大阶段性差距。要赶超世界水平 ,必须加大投入 ,努力学习国外的先进科学技术 ,加强创新和人才的培养更多还原

【Abstract】 This paper presents the developing trend of mechanical manufacturing industry in early 21st century. It briefly introduces connotation of the contemporary mechanical manufacturing industry, intention and situation of the advanced manufacturing technology, some new technology of mechanical manufacture. Therefore,we should invest more and learn from outside in order to keep up with the world’s pace.更多还原