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阔叶材
释义
阔叶材
Encyclopedia
农学
木材
释
hardwood
阔叶材
来源于被子植物中双子叶乔木植物的木材,主要指其茎干的次生木质部。阔叶材除水青树、昆栏树等极少数树种外,都具有导管,又称为有孔材。
Biology
dicotyledonous wood
阔叶材
随便看
affine independence
affine invariant
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affine isothermal net
affine Kac Moody algebra
affine Kac-Moody algebra
affine length
affine Lie algebra
affine Lie algebra embedding
affine line
affine linear space
affinely congruent
affinely congruent figures
affinely congruent triangles
affinely connected
affinely connected manifold
affinely connected space
affinely dependent
affinely dependent set
affinely extended real numbers
affinely independent
affinely independent set
affine manifold
affine mapping
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