本文利用可拓方法，建立了关键问题和关键策略的形式化概念，分析了关键策略的性质，提出了关键策略的生成步骤。
Based on extension methods, this paper presents the formal conceptions of key problems and key strategy, studies the properties of key strategy, and proposes the basic steps to make key strategy.
利用可拓分析方法寻找可拓资源，以及通过可拓变换方法解决企业重组资源矛盾。
Search extension resources by using extension analysis method and Solveresources contradiction in enterprise reorganization by using extension transform methods.
在分析面向大规模定制设计的基础上，提出了面向大规模定制的可拓配置设计方法。
This thesis analyses the product design in mass customization and a product configuration design method based on extension theory has been presented.
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