文中首先讨论了在一个项目运行过程中，究竟有哪些知识需要关注，并提出一套知识复用水平评价指标体系，最后初步探讨了评价方法的选取问题。
It discusses knowledge deserved to pay attention in a project running, and then puts forward an index system of level evaluation on the knowledge reuse.
然而，采用什么方法以及选择哪些指标来定量评价集料离析并未得到很好的解决。
However, the problem that what method and index are chose to evaluate aggregate segregation quantitatively isn't resolved well.
如何选择最合适的供应商，选择哪些指标和采用何种方法来对候选供应商进行评价是本文主要讨论的问题。
How to select the right supplier, choose which index and adopt which methods to evaluate the suppliers are the main concern of this thesis.
如何选择最合适的供应商，选择哪些指标和采用何种方法来对候选供应商进行评价是本文主要讨论的问题。
How to select the right supplier, choose which index and adopt which methods to evaluate the suppliers are the main concern of this thesis.
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