Value analysis is an edge tool of decreasing cost in a new product development by a branch of Technical Economy, especially in designing phase. It is applying widely.
价值分析作为技术经济的一个分支，在新产品开发设计阶段被视为降低成本的利器，得到越来越广泛的应用。
Variance analysis is an important decision support tool of activity-based cost management.
差异分析是作业成本管理中重要的决策支持工具。
Value chain analysis is if the pivot of enterprise's strategic cost management system, which provides a basic tool for enterprise's lost analysis.
价值链分析是企业战略成本管理系统的枢纽，为企业成本分析提供了一个基本工具。
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