电火花加工 Electrical discharge machining ; [机] electric spark machining ; EDM ; electrosparkmachining

电火花加工机床 [机] electric discharge machine ; electric spark machine tool ; electro-discharge machine tool ; electrosparking machine

电火花线切割加工 electrical discharge wire - cutting ; Wire cut Electrical Discharge Machining ; WEDM ; wire cut EDM

电火花加工中心 edm center ; electro discharge machining center ; edmc

超声电火花加工 ultrasonic electro discharge machining ; ultrasonic edm ; uedm

微细电火花加工 MEDM

数控电火花加工机床 CNC electrical discharge machine ; NC Diesinking Electric Discharge Machine

电火花加工设备 spark erosion plant ; spark erosion equipment

电火花加工法 spark erosion machining