size-graded particleboard
... 加强华夫板waferboard-plus 渐变结构碎料板size-graded particleboard 渐变密度graded density ...
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size-graded particle board
渐变结构碎料板 size-graded particle board; size-graded particleboard 多层结构 layered construction; multi layer organization; multi layer structure; multila .
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