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liuxiaoxia24: ½ð±Ò+2 2012-04-09 19:24:24
Thereflectance data obtained we re a relative percentage reflectance
to a nonabsorbing material (BaSO4) tha t can optically diffuse light.


BaSO4!
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Stay Hungry. Stay Foolish.

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The reflectance data obtained were a relative percentage reflectance
to a nonabsorbing material (BaSO4) that can optically diffuse light.


BaSO4



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