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file:///C:/Documents%20and%20Settings/Administrator/Application%20Data/Tencent/Users/474141868/QQ/WinTemp/RichOle/Y%25F@UC)EDP_N)YPAQLZ7G%7DJ.jpg , { M# Z. H [- ]+ A
圖一
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[img]file:///C:/Documents%20and%20Settings/Administrator/Application%20Data/Tencent/Users/474141868/QQ/WinTemp/RichOle/]5M5@@8U%7DZM[UYLNPNZ@IZI.jpg[/img] " C$ e7 |, @) {2 B: ], E1 h8 U. m
圖二
5 ]& s# @, H9 z7 d5 F首先用棒料粗加工至圖一，然后外球面表面進行特殊處理，處理后精加工至圖二，求加工內球面工裝及夾具。表面特殊處理后外球面尺寸無大的變化。" q- c* l$ p0 F9 E) H, t, [# P
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發表于 2013-11-30 16:18:15
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