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前言在电火花加工中,矩形脉冲发生器的出现,提高了生产率,降低了电极损耗。然而,损耗问题仍然存在,在精加工时特别显著。这在技术上和经济上都可能是不利的。
Preface In EDM, the presence of a rectangular pulse generator increases productivity and reduces electrode wear. However, the problem of wear and tear still exists and is especially noticeable when finishing. This can be technically and economically unfavorable.