Product Development Process: A disciplined and defined set of tasks, steps, and phases that describe the normal means by which a company repetitively converts embryonic ideas into salable products or services. (See Chapters 4 and 5 of The PDMA HandBook 2nd Edition.)
产品开发流程:一整套明确的任务、步骤和阶段，表明了公司不断将初始概念转化成可销售产品或者服务的正式途径。(参见PDMA手册第6章和第7章)
