Also in the product characteristics of classification.
也有以产品特性分类的。
This classification indicates that the product is obsolete and notice has been given.
这种分类表明，该产品是过时的，通知已发出。
Chapter Two: the part expounds the classification of new product development flow and relevant theories;
第二章，阐述了新产品开发流程分类及相关理论；
Chapter Two: the part expounds the classification of new product development flow and relevant theories;
第二章，阐述了新产品开发流程分类及相关理论；
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