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航天产品由众多分系统、子系统、零部件、元器件和软件组成的复杂产品,具有技术先进、结构和接口关系复杂等特点。因此,其生产过程质量控制十分复杂,稍有疏忽可能造成产品全系统的质量问题,有些质量问题是不可逆的。中外航天史上,因小小的元器件、零部件质量问题而引发的重大质量事故乃至灾难性事故屡见不鲜。由此可见,完善和加强航天产品生产过程的质量控制是十分必要的,直接关系到生命和财产的安全,甚至国家的
Aerospace products by a number of subsystems, subsystems, components, components and software components of complex products, with advanced technology, complex structure and interface characteristics. Therefore, the quality control of its production process is very complicated, a slight neglect may result in product-wide product quality problems, and some quality problems are irreversible. Chinese and foreign spaceflight history, due to small components, parts quality problems caused by major accidents and even catastrophic accidents are commonplace. It can be seen from this that it is very necessary to improve and strengthen the quality control of the production process of aerospace products, which is directly related to the safety of life and property. Even the state