檢視电火花的原始碼

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|<center><img src=https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fimgs.tom.com%2Fwhyz%2F202106%2Fnull%2FCONTENTword34197bcf227987edd21221c79614a182f66c.jpeg&refer=http%3A%2F%2Fimgs.tom.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1655504502&t=b4e2a90788debe0ddca82c65abe28144 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E7%94%B5%E7%81%AB%E8%8A%B1&step_word=&hs=0&pn=7&spn=0&di=7077213605308923905&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=869470196%2C4043933353&os=3251284801%2C535792628&simid=869470196%2C4043933353&adpicid=0&lpn=0&ln=1693&fr=&fmq=1652912513260_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fseopic.699pic.com%2Fphoto%2F50036%2F1199.jpg_wh1200.jpg%26refer%3Dhttp%3A%2F%2Fseopic.699pic.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1655504502%26t%3D21127ebdcb50a753853e1283f5e073d5&fromurl=ippr_z2C%24qAzdH3FAzdH3Fmllrtv_z%26e3Bv54AzdH3Fp7rtwg-caanm88ll_z%26e3Bip4s&gsm=6&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDIsNCwxLDYsNSw3LDgsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名；电火花

性    质；火花

单    位；mm

属    性；电
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'''电火花'''是一种加工工艺，主要是利用具有特定几何形状的放电电极（EDM 电极）在金属（导电）部件上烧灼出电极的几何[[形状]]。 电火花加工工艺常用于冲裁模和铸模的生产。<ref>[https://wenda.so.com/q/1378254394068375 什么是电火花?],360问答 , 2013年5月9日</ref>