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请教一下AD6.9中元件45度放置时候安全间距的设置?
2019-1-21 11:49
- PCB技术
- 16
- 11471
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孔径线宽单位
2010-12-15 22:13
- PCB技术
- 5
- 2942
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
ALTIUM DESIGNER
2011-1-7 16:17
- PCB技术
- 23
- 4383
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老生常谈,统计一下你用什么PCB软件画板。
2025-2-16 13:49
- PCB技术
- 373
- 248420
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pcb画到什么程度可以拿去加工?
2010-12-22 16:58
- PCB技术
- 7
- 3074
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请教高手,关于铺铜
2010-12-24 10:45
- PCB技术
- 3
- 2177
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电子可靠性技术资料 (不该错过的好**)
2012-10-13 15:05
- 电路赏析
- 19
- 4070
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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2
3
近期访客