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americanyk(½ð±Ò+1):Thank you 2010-06-20 08:50:19
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americanyk(½ð±Ò+2):tks 2010-06-19 08:20:25
c362784590(½ð±Ò+2): 2010-06-20 13:03:36
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Scanning electron microscopy image of lignin fusion with cellulose fibers and wood cells immersed in it, in direct contact with little alterd wood surface in rotational wood dowels bonding.
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americanyk(½ð±Ò+1):Thank you 2010-06-20 08:50:33
c362784590(½ð±Ò+1): 2010-06-21 11:51:10
c362784590(½ð±Ò+1): 2010-06-21 21:56:24
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