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近几年来采用电火花加工工艺对群孔板进行加工,已经从个别零部件运用到大批量的生产。为了进一步推广这种工艺方法,现将群孔板的电加工工艺总结介绍如下:
In recent years, the use of EDM process for the plate orifice, has been used from individual parts to high-volume production. In order to further promote this process, now group plate electrical processing technology summarized as follows: