数字化制造是先进制造技术的核心技术

综观国内外先进制造技术的现状和发展，不难看出数字化制造技术实为先进制造技术的核心技术。阐述了数字化时代，数字化工程，数字化技术和数字化制造技术等的内涵，回顾了制造领域２０年来发生的一些重要事件。列举了世纪之交制造业面临的挑战，讨论了数字化制造技术和我国制造业的振兴。最后，对数字化制造学科的发展作了展望，指出了开展制造科学研究的重要意义。

Digitized manufacturing is the key technique of advanced manufacturing technology

A comprehensive survey of modern manufacturing technology indicated,that the digitized manufacturing is the key technique of advanced manufacturing technology.The content of digitized era,digitized engineering,digitized technique and digitized manufacturing technique are explained.A series of important events occurred in the field of manufacturing for the past 20 years are reviewed.Challenges faced by manufacturing industry during the end of 20th century are listed. Development of China's manufacturing industry and digitized manufacturing technique are discussed.At last,the development of digitized manufacturing engineering is forecasted,and the importance on research of manufacturing science is emphasised.