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[求助]请教关于“码分配器” |
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[IMGA]http://www.cpsf.net/images/upload/2004/09/14/165745.jpg[/IMGA]
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re:码分配器是用来分配通向各主干路的...
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联系偶: hdliuyh@126.com
QQ:463517363 |
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re:谢谢!它是主要连接到矩阵或DVR上吗...
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[IMGA]http://www.cpsf.net/images/upload/2004/09/14/165745.jpg[/IMGA]
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re:是的。矩阵一般直接输出485信号。可...
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联系偶: hdliuyh@126.com
QQ:463517363 |
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re:非常感谢!
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[IMGA]http://www.cpsf.net/images/upload/2004/09/14/165745.jpg[/IMGA]
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re:码分配器现在基本上有两种输入接口,一种接...
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guoyun786@sohu.com
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re:给我发一份资料。谢谢!lxde.ma...
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re:我也要,谢谢。tzqxj@126.com...
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