求翻译：摘要：分析特种加工技术在机械制造业中所扮演的角色，并阐述了特种技工技术的特点及发展趋势。专家认为，先进制造技术已成为一个国家经济发展的不可或缺的重要手段之一，而特种加工技术成为一个国家先进制造水平的一个标志，因而世界各国对特种加工的研究甚为重视。是什么意思？

null

Summary: An analysis of the special processing technologies in machinery manufacturing industry's role within the specialized technicians and expounded on the characteristics and development of technology trends. Experts believe that the advanced manufacturing technology has become a national econom

正在翻译，请等待...

Abstract: non-traditional role played by technology in mechanical manufacturing, and describes the technical features and development trend of special technicians. Experts believe that the advanced manufacturing technology has become an integral part of a country's economic development, one of the m

null