摘要
今天．三维打印技术受到社会各界和媒体的广泛关注。有些学者认为它改变了传统的制造模式．成为推动人类社会第三次工业革命的重大推力。也有人认为这虽是制造业的一项革命性技术，但并不是颠覆性的技术。
Nowadays,3D printing technology has aroused wide interest home and abroad.In this article,the history, principle,current situation and applications of this technology are briefly described,especially the value of its medical applications.Although much effort has been done on it,the mature of this technology takes time.
出处
《科学》
北大核心
2013年第3期21-25,63+4,共5页
Science
