三月三十日至四月八日,我部在四三○厂召开了“斯贝”发动机制造技术学习使用现场会。到会的有发动机工厂及院校所的总工程师、总工艺师、总冶金师等一百四十余人。陈少中副部长主持了会议。军用斯贝发动机的引进,包括设计技术、制造技术、生产线、试验手段、四十台毛料、五十台整机等六个部份。这次会议着重学习交流制造技术。会议采取介绍同参观相结合的办法。四三 From March 30 to April 8, the Ministry of Industry held a workshop on the “Spei” engine manufacturing technology learning and use at the 400 factory. More than 140 people including chief engineers, chief technologists, and chief metallurgists of engine factories and institutes attended the meeting. Deputy Minister Chen Shaozhong presided over the meeting. The introduction of military Spey engines includes six parts: design technology, manufacturing technology, production lines, test methods, 40 sets of wool, and 50 sets of complete machines. The meeting focused on learning to exchange manufacturing technologies. The meeting adopted a combination of introduction and visits. four three