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- The thermoplastic wood plastic composite(WPC) is a novel composite which has both mechanical property of wood andeasy processablity of thermoplastic plastics. 热塑性木塑复合材料(WPC)是一种兼有木材的力学性能和热塑性塑料易加工的新型材料。
- The technology of stress wave nondestructive testing(NDT) can be used to detect size,specification,and basic physical property of wood on the premise of nondestructive performance. 应力波木材无损检测技术可在不破坏木材使用性能的前提下,快速的检测出木材的尺寸、规格和基本物理性质等,基于此优点,应力波无损检测技术近几年越来越受到青睐。
- The basic properties of wood such as moisture content, density, grain direction and modulus of elasticity can be measured nondestructively. 摘要与木材材质有关之因数如含水率、比重、木理走向、弹性系数等可藉破坏或非破坏方法来测定或推定。
- The research aimed to improve the fire retardant properties of wood through treatment with phosphoryl triamides. 摘要本研究目的在于以磷醯三胺化合物改善木材之耐燃性质。
- This is a key concept in wood design since moisture affects the physical and mechanical properties of wood differently depending on whether the MC% is above or below the FSP. 因为含水量影响木材的结构属性，所以木材这种吸收和释放水分的能力对于木材设计来说是相当重要的。
- GB/T 17657-1999 Test methods of evaluating the properties of wood based panels and surface decorated wood-based panels[S].Beijing:Standards Press of China,1999. GB/T17657-1999人造板及饰面人造板理化性能试验方法[S]北京:中国标准出版社;1999.
- Kinetic energy is a scalar property of motion. 动能是运动的一种标量属性。
- The person was appointed administrator to manage the property of others. 这个人被指定管理他人的财产。
- The properties of N-P intumescent flame-retardant made from urea-phosphate liquor were tested in this paper, the flame retardancy and applied performance of wood treated by this flame-retardant were measured. 摘要对用磷酸脲的结晶母液合成的氮－磷膨高效胀型阻燃剂性能进行了研究，测定了经该阻燃剂处理后的木材的耐火性能和使用性能。
- The property of being coherent, as of waves. 相干性相干的性质，如波的
- Cork granule was mixed with wood fiber and pressed into a kind of wood fiber-reinforced cork panel with thickness of 4mm, and the influence of wood fiber on properties of the panel were explored. 笔者将木材纤维与软木粒子均匀混合后,压制成厚度4mm的软木制品,探索木材纤维对软木制品性能的影响。
- For understanding thermal stabilities of woo-montmorillonite (MMT) composite (WMC), thermal properties of wood, wood-phenol formaldehyde resin composite (WPC) and WMC were analyzed and compared using thermal analysis (TA). 摘要为了了解木材－蒙脱土复合材料的热稳定性，本文利用热分析方法对木材、木材－酚醛树脂复合材料、木材－蒙脱土复合材料进行了对比分析。
- Paraffin has the property of dissolving grease. 石蜡具有溶解油脂的特性。
- This paper studies the influence of adding chemical coupling,changing the dosage of polyethylene and polypropylene on mechanical properties of wood fiber and plastic complsite(WPC) panel. 通过聚乙烯、聚丙烯分别与木纤维复合制板工艺的研究,探讨加入助剂、改变聚乙烯、聚丙烯用量对复合材料力学性能的影响。
- Mesons have the property of hypercharge. 介子具有超荷性。
- This paper discusses the factors affecting the properties of wood plastics composites including the effects of compatibility,fluidity,processing and puts forward the relevant improving methods. 介绍了影响木塑复合材料性能的几种因素,其中包括相容性、流动性、加工工艺的影响,并提出了相应的改善方法。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- The history and development is revie wed for PMDI as binders in manufactur e of wood -based panel.such as fiberboard in which of the properties of PMDI and the proble ms in the application of it. 介绍聚合MDI作为粘合剂应用于人造板加工业的起源、发展、特点及工业化中尚存在的一些问题及解决方法。
- The quality or property of being efficient. 效能有功效的特征或性质
- Because of the depolymerization, chemical and physical properties of wood could be changed quite a lot by white rot fungi.In recent years, tremendous progress has been obtained in research fie... 近年来，在白腐菌的营养需求、降解酶传递途径、对木材主要组成酶降解机理及对材性的影响、产酶的分子遗传学等领域的研究均取得一定进展，可望不久将来能利用生物工程改变白腐菌基因，防止白腐发生。
