spark machining

基本解释

At last, we make faults in the the axle of DF11G through spark machining and carry out experimentations to test the detector .
最後，制作了DF11G車軸實物試塊，竝以此試塊對系統探傷能力進行騐証。
Electrical discharge machining (EDM), or spark machining, as it is so called, is based on the eroding effect of an electric spark on both the electrodes used to produce.
放電加工或稱爲電火花加工，是基於兩電極之間産生的電火花的腐蝕作用實現的。
Summary:In under the mold industrial technology fast development new situation, the numerical control electric spark machining technology has made the unprecedented progress.
在模具工業技術快速發展的新形勢下，數控電火花加工技術已取得了突破性的進展。