木材物质 wood substance 木材物理力学试材采集方法 method of sample tree collection for physical and mechanical tests of wood ..
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density of wood substance 木材密实度 ; 木材实质密度
As the wood substance use 作为木材物质利用
specific gravity of wood substance [木] 木材真比重
Certificate of non-wood substance in two (2) originals to be issued by the Seller.
出口商须出具两份出口货物无使用木质材料的材质证明单。
To this class of substance belong mica, porcelain, quartz, glass, wood, etc.
属于这类物质的有云母、瓷器、石英、玻璃、木材等等。
Kebony stops wood from rotting by placing in a VAT containing a substance called furfuryl alcohol, which is made from the waste left over when sugarcane is processed.
肯博尼通过把木材放在成有一种名叫糠醇的物质里以防止其腐烂，这种物质是从生产蔗糖的废料中提取的。
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