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grapechyo:常見? 0=7C-A1(D 常見的磨砂係數都不一樣... &vd9\Pp 折射率和透射率應該都一樣是玻璃... "l2_7ZXsPT 多了散射面吧... (2012-02-29 10:24) c tTbvXP
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1522339:坐等高手解答(2012-03-02 11:29)嬀/color] X 4;+`