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低气压冷阴极辉光放电光源以下简称冷阴极光源(俪福iefl),是区别于阴极发射主要靠热电子发射的热阴极光源。它的主要特点是:阴极面积大、阴极位降高、管电流小,一般采用高压低电流供
http://blog.alighting.cn/lifulifulifu/archive/2010/6/24/52268.html2010/6/24 0:19:00
求享受“性”福的人,提供了最佳的舞台。然而,除去这些人,还有大部份的女人在与爱人相敬如冰的岁月里,过着不能再真正拥有“性”福的日子。她们永远被禁锢在或自身,或来自社会道德的城墙内,倦
http://blog.alighting.cn/lmpxm613/archive/2010/6/23/52174.html2010/6/23 15:47:00
6月9日中午13时,由广州光亚法兰克福展览有限公司主办,阿拉丁照明网承办的“南海新光源2010照明产业最新技术及成果高峰论坛“在琶洲国际会展中心a区白云会
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