好不容易画好第一块板子图 ; e% x0 U3 L) z _转换3D的时候总是出现 一个窗口 点了确定才能浏览3D图 我一个一个单词翻译出来以后 感觉好像是在讲我什么界线错误的 实在弄不懂 希望大家指教 # {% L$ i+ Q( a% X5 Y- b: l* h # ]9 M, l7 w. g! u4 PBoard boundary is incomplete - calculated boundary will be used , check that the boundary on the keep out layer is closed , with track ends touching at their centers.