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法》------------------------------------------------------------------------------------- 智美照明设计公司 zomy lighting design 电话:010-51206663 网
http://blog.alighting.cn/renjian/archive/2011/11/22/255143.html2011/11/22 16:14:15
之,白光led灯则可以互相补足,因为是旁射关系,因此可以补足某颗坏掉的led,并且均匀性的补足,让整体状况看起来不会太差。电话:010-51295333资料来
http://blog.alighting.cn/chlhzm/archive/2011/12/5/256785.html2011/12/5 11:24:56
明设计http://www.zomydesign.com/chs/news/201112/20111213-2.htm
http://blog.alighting.cn/renjian/archive/2011/12/14/257885.html2011/12/14 14:13:04
同,用l6562做的电源效率很高,(90%)能得到很高的pf值,(0.96-0.98)而且宽电压,但是这种电路也有它的缺点,电压有时不稳定,噪声大,波纹大,emc很难处理,ic本
http://blog.alighting.cn/hengbin/archive/2012/1/8/261404.html2012/1/8 20:28:17
份:1956-60 参考:continuity in architecture, sigurd lewerentz and a material basis for form
http://blog.alighting.cn/121509/archive/2012/1/29/262975.html2012/1/29 0:55:50
o way views - both to its unusual form wrapped in metallic skin and from its inner wellnes
http://blog.alighting.cn/121509/archive/2012/1/29/263040.html2012/1/29 23:31:15
http://blog.alighting.cn/121509/archive/2012/1/29/263048.html2012/1/29 23:31:37
http://blog.alighting.cn/121509/archive/2012/1/29/263152.html2012/1/29 23:36:34
http://blog.alighting.cn/112256/archive/2012/2/20/264418.html2012/2/20 19:05:58
http://blog.alighting.cn/112256/archive/2012/2/20/264427.html2012/2/20 19:08:23