工艺评审是近年来我厂在基本产品工艺准备工作中开展起来的一项新工作。在新产品的研制过程中,为了确保产品质量,达到试验成功的目的,对产品的重要结构,零件成型,焊接、加工和装配、检验测试及新工艺技术关键的有关项目组织了工艺评审。在1981年产品开始初样研制时,制定并发出 Process review is a new work that our factory has carried out in the process preparation of basic products in recent years. In the process of developing new products, in order to ensure product quality and achieve the purpose of successful testing, a process review was organized on the key structures of the product, parts forming, welding, processing and assembly, inspection and testing, and key projects related to new process technologies. When the product was first developed in 1981, it was developed and issued