摘要
微型机械的应用和制造是近年来世界上工业先进国家致力发展的一个领域。本文介绍了各先进国家在这方面的一些情况。
The application and manufacture of oicrk-machinery is a new field that the world's advanced countries are making great efforts to develop. This paper introduces the latest achievments in this respect made in some developed countries.
