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、发光强度(配测试支架) 、光效、正向电压、反向漏电流等光色电性能参数. · 测试速度: 5mS-2S· 波长范围: 380nm-780nm; 波长准确度:± 0.5nm ; ·
http://blog.alighting.cn/song1024/archive/2011/6/10/200835.html2011/6/10 15:34:00
t31w0403504118rt31b0403504118rt31S0403504118rt32w017-5248660403504118rt33b0403504118rt35
http://blog.alighting.cn/foxboro/archive/2011/6/22/222681.html2011/6/22 15:15:00
r kind of green that’S keeping the era of the led from coming to fruition. while ScientiSt
http://blog.alighting.cn/yunaoled/archive/2011/7/19/230231.html2011/7/19 15:46:00
r exhibitor’S productS, enhancing the effectiveneSS of participantS in the Show. 2012年北京照明展同
http://blog.alighting.cn/zmgcqk/archive/2011/8/13/232314.html2011/8/13 13:53:00
S definitely got Started aS a popularity. in the 1970S, auStralian uSerS donned you
http://blog.alighting.cn/angel1/archive/2011/8/17/232599.html2011/8/17 14:25:00
http://blog.alighting.cn/angel1/archive/2011/8/17/232600.html2011/8/17 14:26:00
o rapoSo, hélène barbot, andréS dejanon, mario blanco, horacio ariaS, anna mañoSa, janin
http://blog.alighting.cn/miamia/archive/2011/8/19/232932.html2011/8/19 18:57:00
注:l为电线长度;S为电线横截面积;σ为电线电导率)也可以查电工手册。例:用长度为10米(正、负极电线各5米),24awg的铜芯电线,通过电流为2a,其损耗的功率及线路压降为多少?
http://blog.alighting.cn/hengbin/archive/2012/1/8/261397.html2012/1/8 20:27:45
n riera, dolorS boSch aragó, pilar arbonèS aurich 开发商:giSa – government of catalonia
http://blog.alighting.cn/yuoiohj/archive/2012/2/20/264560.html2012/2/20 23:18:46
r S的教学成果,来回复习字母大小写、水果、动物、颜色、数字和日常礼貌英语等,中文交流保持普通话教育,且多用形容词+名词的短句表达(如:绿色的三角形、大的椭圆形)等等。回到家中跟萱
http://blog.alighting.cn/luxview/archive/2012/4/10/271059.html2012/4/10 13:41:58