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一标准化是现代化生产科学管理的重要组成部分,也是联系科研、设计、生产、流通和使用等方面的技术纽带。标准化是一项综合性的
A standardization is an important part of the scientific management of modern production and a link of technology to scientific research, design, production, circulation and use. Standardization is a comprehensive one