检索首页
阿拉丁已为您找到约 6441条相关结果 (用时 0.2334126 秒)

pAndorA uk sAleA short while Ago, she hAs undergone

s wedding ceremony within A cAptivAting minimAl v-neck costume. ghd strAighteners cheAp th

  http://blog.alighting.cn/angel1/archive/2011/7/14/229658.html2011/7/14 14:24:00

pAndorA uk sAlemost people present some

t stiched lAbeled. Almost All bAsic ugg boots within our vintAge group include A comfortAbl

  http://blog.alighting.cn/angel1/archive/2011/7/14/229653.html2011/7/14 14:10:00

led lAmps And led module performAnce iec stAndArds will be promulgAted

f clAssificAtion, led lAmps cAn be mAde A clAss, b clAss And c clAss clAssificAtion, nAmely, A

  http://blog.alighting.cn/yunaoled/archive/2011/7/13/229590.html2011/7/13 14:38:00

led厂商出口欧美的led标准和认证

明灯具的安全要求),iec/en62031(led模块通用安全要求)iec/en:61000-3-2(单相输入电流≦16A设备谐波电流发射限值),iec/en:61000-3-3(低

  http://blog.alighting.cn/xyz8888888/archive/2011/7/11/229450.html2011/7/11 22:31:00

led industry outlook

s needed in mAking A successful decision is yet insufficient.   Accordingly, mAny mAkers Are i

  http://blog.alighting.cn/yunaoled/archive/2011/7/11/229415.html2011/7/11 14:54:00

超高亮度led的技术发展及应用分析

最近十年,高亮度化、全色化一直是led材料和器件工艺技术研究的前沿课题。超高亮度(uhb)是指发光强度达到或超过100mcd的led,又称坎德拉(cd)级led。高亮度A

  https://www.alighting.cn/news/20110711/90207.htm2011/7/11 11:45:40

[原创]浅析全球led照明产品检测认证及技术贸易壁垒应对策略

求),iec/en62031(led模块通用安全要求)iec/en:61000-3-2(单相输入电流≤16A设备谐波电流发射限值),iec/en:61000-3-3(低压供电系统中电压波动和闪

  http://blog.alighting.cn/李高/archive/2011/7/11/229393.html2011/7/11 11:04:00

A、2011.7.10 《世界照明时报》新闻关注b、山东市场动态

A、2011.7.10《世界照明时报》新闻关注 一、华泰股权变局带来的行业思考 http://www.worldlightingweb.com/news/chinA/2011

  http://blog.alighting.cn/zhangxinwei/archive/2011/7/11/229385.html2011/7/11 8:41:00

led lighting industry chAin AnAlysis

d lighting industry, the industriAl structure showed A typicAl pyrAmid: the upstreAm fir

  http://blog.alighting.cn/yunaoled/archive/2011/7/9/229367.html2011/7/9 10:14:00

电源内置式led日光灯的问题和缺点

联的起辉器(图3A)。对于这种电路在用led日光灯直接替换时,只要拔掉起辉器就可以了。但是由于铁芯电感仍然串联在电路中,所以它仍然带来将近6.4w(philip)到10w(国产)的损

  http://blog.alighting.cn/surpius/archive/2011/7/9/229366.html2011/7/9 10:13:00

首页 上一页 220 221 222 223 224 225 226 227 下一页