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全局置顶 隐藏置顶帖 OpenAI ChatGPT注册试用全攻略 digest huangyhg 2022-12-8 1118 test686526 2022-12-9 21:33
全局置顶 隐藏置顶帖 宫寒 - 扶阳小肚兜 digest huangyhg 2013-7-18 0108045 huangyhg 2013-7-18 15:17
全局置顶 隐藏置顶帖 Wpf 版本 4.5 的新增功能 ? 中英文对照 digest huangyhg 2013-3-29 1113793 huangyhg 2013-3-30 10:07
全局置顶 隐藏置顶帖 参考基准须标全(Datum Features Must Be Referenced to Be Used.) digest yogy 2007-6-24 3128157 050430204 2009-10-15 23:11
全局置顶 隐藏置顶帖 区别:轮廓度——圆跳动——全跳动(Profile VS Circular Runout VS Total Runout) digest yogy 2007-6-16 2134004 wsf 2009-8-11 21:04
全局置顶 隐藏置顶帖 圆跳动——全跳动 (Runout - Circular vs Total ) digest yogy 2007-6-16 1123853 wjf6300 2009-6-27 19:07
全局置顶 隐藏置顶帖 区别:倾斜度公差——位置度公差(Angularity Does Not Locate - Use Position Tol digest yogy 2007-6-17 3123485 simonzeng 2008-3-4 08:35
全局置顶 隐藏置顶帖 圆跳动——同轴度 (Runout - vs Concentricity) digest yogy 2007-6-16 1122231 yogy 2007-6-16 20:51
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