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renxoyo:我解释一下: 7zr\AgV9 1. 我所谓的简化的方法,芯片表面加载的是裸芯片测量数据,而不是标准的Lamber分布,也不是LED灯的测量数据,此时透镜的折射率和透光率对LED的出光分布肯定会有影响,必须定义。....... (2007-05-10 13:06) k}ps-w6:
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