wood-wool slab

The study is about the accelerated aging of phenolic-and urea-bonded bagasse-particleboard and about the difference between bagasse-and masson's pine-particleboard.

本文研究蔗渣刨花板的耐老化性以及与木质刨花板耐老化性的差别。

Steam injection pressing and conventional hot pressing were used to produce poplar particleboards under various conditions.

该研究以杂种毛白杨无性系（ＰｏｐｕｌｕｓｔｏｍｅｎｔｏｓａＢＬ）４年生幼龄格为原料，应用喷蒸坟和传统热压两种方法来生产杨木刨花板。