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根据浇冒口设计理论及生产经验,编制了球铁件浇冒口系统的计算机辅助设计软件。实际生产应用表明,使用本程序能获得明显的经济效益。
According to the Riser Design Theory and Production Experience, a computer aided design software was developed for ductile iron feeder system. The actual production applications show that the use of this program can obtain significant economic benefits.