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1500W,220V电机的控制
2013-3-13 16:36
- 电子技术交流论坛
- 29
- 4208
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上班困的,进来看看...
2013-3-11 17:50
- 情感婚姻研习社
- 50
- 4790
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继电器驱动问题啊!!!求救!!!!
2013-3-5 16:36
- 电子技术交流论坛
- 23
- 5253
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如何让3台电脑共用一个电信宽带上网?
2013-3-20 09:35
- 侃单片机论坛
- 13
- 2611
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有没有愿意投资的?
2012-2-6 10:45
- 创业|外包|承接
- 3
- 1855
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弟弟要睡了。。。。。
2011-12-26 15:02
- 情感婚姻研习社
- 13
- 1785
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哪位大侠知道A1012是什么管子?
2011-10-21 07:56
- 电子技术交流论坛
- 5
- 2269
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承接项目:变频器和数码发电机
2014-4-3 21:17
- 创业|外包|承接
- 6
- 2220
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华研电源实验室——承接中大功率电源项目开发,技术合作
2014-6-15 17:28
- 创业|外包|承接
- 44
- 9000
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请问如何项目提成给介绍人
2011-8-6 21:54
- 创业|外包|承接
- 11
- 9897
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福建的朋友请进
2012-3-12 13:31
- 职场生活
- 18
- 2787
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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投资一个PCB厂
2011-8-2 20:05
- 创业|外包|承接
- 14
- 2490
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空调室外机的零线和地线接错了或者接一起会咋样?
2011-8-5 10:01
- 电子技术交流论坛
- 5
- 7660
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【外包求助】定位技术、室内定位、精确定位方面开发
2011-7-9 00:26
- 创业|外包|承接
- 12
- 2786
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LED旋转屏,国外终于产品化了.....
2011-7-8 13:17
- 侃单片机论坛
- 23
- 4939
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网友会演讲PPT-如何做好一个项目
2015-8-12 10:59
- 创业|外包|承接
- 4
- 2311
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