提出了改善木材渗透性能、提高木材硬度等纳米改性方案。
This paper provided wood modification method to improve the properties of the wood such as penetrability and rigidity.
用途：用于切割高硬度花岗岩、大理石，钢筋混凝土木材PV C管件砖头角钢螺纹钢等各类材料。
USES: used for cutting high hardness granite, marble, concrete timber PVC tube brick Angle steel rebar and other kinds of materials.
中等硬度的木材。白杨木多用于家具，门，镶板，夹合板，以及乐器。
A medium density wood, poplar is popular for furniture, doors, paneling, plywood, and for Musical Instruments.
黑木：这种稀有的魔法木头的硬度虽然与普通木材并无二致，但却十分光亮。
This rare magic wood is as hard as normal wood but very light.
研究结果表明了纳米二氧化硅对提高三倍体毛白杨木材的尺寸稳定性和硬度等性能具有潜在的功能。
It was shown by the results of the study that PF resins and UF resin with nano-SiO2 suspending in improved the dimensional stability and the hardness of wood.
东北桦呈黄褐色，生长年轮略明显，木材有光泽，纹理直，结构细而均匀，但硬度稍差。
Northeastbirch is tawny, growth ring slightly obvious. Shiny wood, straighttexture, fine structure and uniformity, poor hardness.
肖氏硬度A：22ISO868（3秒）-粘着力：在无底漆的混凝土、玻璃、金属、木材、石料、聚氯乙烯上亦可理想地粘接。
Shore hardness A: 22 ISO868 (3 seconds) - Adhesion: primer in the absence of concrete, glass, metal, wood, stone, vinyl chloride on Bonding can also be ideal.
肖氏硬度A：22ISO868（3秒）-粘着力：在无底漆的混凝土、玻璃、金属、木材、石料、聚氯乙烯上亦可理想地粘接。
Shore hardness A: 22 ISO868 (3 seconds) - Adhesion: primer in the absence of concrete, glass, metal, wood, stone, vinyl chloride on Bonding can also be ideal.
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