【摘要】 重点介绍从对产品进行全系统的科学管理 ,准确掌握产品的数质量状况 ,分析产品质量变化规律 ,实现产品质量的闭环控制 ,保证产品的完好状态 ,提高产品的质量和使用寿命等方面入手 ,开展产品质量信息与质量信息反馈系统的建立研究。提出研究的结构模型。更多还原

【Abstract】 Building of product quality information and it’s feedback system was emhpasized introduced from some respects such as scientific managed to product, exactly known well quality condition, analyzed quality changed rules, realized closedring control of quality, raised product quality and extended service life.The structure model of study was also expounded.更多还原