At every level of the hierarchy, we would use functional analysis to derive requirements and engineering methods to derive measures of effectiveness.
在此层级的每一级上，我们将使用功能分析来派生需求，并用工程方法来得出有效性度量。
Reasonable and efficient financial analysis ideas and methods is an important way for enterprises to improve the level of management and decision-making, and prevent operational risks.
合理、高效的财务分析思路和方法，是企业提高管理和决策水平、防范运作风险的重要途径，并将使你的工作事半功倍。
Thus, it is imperative to develop a series advanced analysis instruments of marketing and decisive methods to improve the scientific level of management and decision-making on enterprise marketing.
为此，急需开发先进的市场营销分析工具和营销决策方法来提高企业营销管理和决策的科学化水平。
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