楼主: menzy
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这是一间著名大学PCB课程考试题目,测试一下自己的PCB水平 |
发表于 2006-10-16 19:32:00
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发表于 2006-12-2 15:56:00
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发表于 2006-12-2 19:27:00
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发表于 2006-12-7 14:53:00
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发表于 2006-12-8 10:22:00
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